Mini Crib Conversion Kit

Convert your mini crib into a toddler bed with this conversion kit.

I’ve been looking for the mini crib Autumn conversion kit everywhere (it’s sold out). I found it “open box” here on Wayfair. I would’ve preferred the color chestnut, but the white looks fine! I’ve never bought “open box” and my experience was 5 stars. It had all the tools, instructions and was nicely packaged. To convert the mini crib into the toddler bed took about 10 minutes. Super easy, would highly recommend.. Rema. Charlotte, NC. Sat Sep 19 2020

Convert your full-size crib into a toddler bed

Perfect fit for the crib. Easy to assemble.. Matthew. Meredith, NH. Sun Aug 23 2026

The Essential Collection by Oxford Baby combines simplicity with style in high-quality nursery furniture must-haves. With its minimalistic style agnostic design, the Essential Collection is perfectly compatible with any nursery décor.The Oxford Baby Essential Mini Crib to Twin-Size Bed Conversion Kit is thoughtfully designed to extend the life of the Oxford Baby Essential Island Mini 4-in-1 Convertible Crib (12410420). With the included hardware, simply attach the crib headboard and footboard to the coordinating side rails and place the included three slats across. Convert to a twin-size bed as your child becomes independent and transitions from crib, toddler bed, or daybed into a twin-size bed. The use of a Bunkie Board or box spring with this conversion kit is recommended and sold separately. The Essential Collection by Oxford Baby features a 4-in-1 Convertible Crib (12411420/12413420/12410420), 3-Drawer Dresser (12433420), Changing Topper (12463420), Changing Station (12467420), Toddler Bed Guard Rail (12495420/12496420), Full-Size Bed or Twin-Size Bed Conversion Kit (12487420/12488420), and Oxford Baby Mattress sold separately.This Twin-Size Bed Conversion Kit arrives ready to assemble and includes hardware for assembly. The Conversion Kit measures 76 in. W x 2 in. D x 5 in. H (21.67 lbs.) and can accommodate up to 300 pounds when used as a twin-size bed. Made from solid woods and wood veneers, this Conversion Kit is expertly crafted from solid and sustainably sourced wood providing quality construction creating a safer, sturdier sleep environment for your child. The Oxford Baby Essential Mini Crib to Twin-Size Bed Conversion Kit has achieved GREENGUARD GOLD Certification. GREENGUARD GOLD Certified products are certified to GREENGUARD GOLD standards for low chemical emissions into indoor air during product usage.

Extend the life of your Graco or Storkcraft crib by transforming it into a toddler bed with the GREENGUARD Gold Certified Graco Universal Toddler Safety Guardrail Kit. The Graco Universal Toddler Safety Guardrail Kit provides added security for your child when you're ready to convert your compatible Graco or Storkcraft crib into a toddler bed (compatible only with select Graco and Storkcraft crib models - be sure to check compatible models prior to purchase). Designed to allow you to get the most out of your convertible crib, the Graco Universal Toddler Safety Guardrail Kit is the perfect add-on when converting your crib into a toddler bed, providing added security for your child once it’s been securely installed.

Fits the crib, matches the cob perfectly. Easy to attach and necessary for toddler bed. Jennifer. Naples, FL. Sun Aug 30 2026

Take your Rolli 9-in-1 All-Stages® Convertible Crib to the next level with the Rolli All-Stages® Midi Crib conversion kit. With the parts and hardware included in this kit, you'll unlock three additional conversion stages to get full usage of your Rolli crib as your babe grows. The Rolli All-Stages® Midi Crib conversion kit will help transform your Rolli crib into a Midi crib, Midi Toddler Bed, and Midi Daybed, making the transition from bassinet to standard crib a cinch!

Convert your full-size crib into a toddler bed

This rail is absolutely amazing. I purchased a bed which converts into a full sized bed. It came with many screws to fit any styled bed. Instructions were easy to follow.. Anonymous. Fri Aug 21 2026

Convert your full-size crib into a toddler bed

Great addition to my grandaughter's crib. Enid. Killeen, TX. Mon Jun 01 2026

Convert your crib into a toddler bed with these wooden bed rails. A toddler bed conversion kit helps children learn independence with added security for safe and sound sleep.

Perfectly matches my son’s crib and very simple to attach. Love it!. Kristin. Troy, MO. Sun Jun 28 2026

Take your Rolli 9-in-1 All-Stages® Convertible Crib to the next level with the Rolli All-Stages® Midi Crib conversion kit. With the parts and hardware included in this kit, you'll unlock three additional conversion stages to get full usage of your Rolli crib as your babe grows. The Rolli All-Stages® Midi Crib conversion kit will help transform your Rolli crib into a Midi crib, Midi Toddler Bed, and Midi Daybed, making the transition from bassinet to standard crib a cinch!

Valeria. Mon Mar 30 2026

The Essential Collection by Oxford Baby combines simplicity with style in high-quality nursery furniture must-haves. With its minimalistic style agnostic design, the Essential Collection is perfectly compatible with any nursery decor. The compact Essential Island Mini 4-in-1 Convertible Crib is timeless in style and carefully crafted to feature a minimalistic slatted headboard and footboard, modern round spindles, and a smooth-to-the-touch finish. Thoughtfully designed, this Essential Island Mini 4-in-1 Crib offers a convenient convertible design that will grow as your child grows by converting from a crib to a toddler bed, daybed, and twin-size bed with 3 levels of mattress height adjustments for your growing child. A 2” waterproof pad is included with the crib. The Essential Collection by Oxford Baby in White features a Mini 4-in-1 Convertible Crib (12410420), 3-Drawer Dresser (12433420), Changing Topper (12463420), Changing Station (12467420), Toddler Bed Guard Rail (12496420), and Twin-Size Bed Conversion Kit (12487420), sold separately. This mini Oxford Baby Crib arrives ready to assemble and includes hardware for assembly. The crib measures 40.63 in. W x 26.13 in. D x 34 in. H (31.02 lbs.) and can accommodate up to 35 pounds when used as a crib, toddler bed, or day bed and 300 pounds when converted to a twin-size bed. Made from solid woods and wood veneers, this crib is expertly crafted from solid and sustainably sourced wood providing quality construction and creating a safer, sturdier sleep environment for your baby. Plus, this crib is backed by a 1 Year Limited Manufacturer’s Warranty. The Oxford Baby Essential Island Mini 4-in-1 Convertible Crib has achieved GREENGUARD GOLD Certification. GREENGUARD GOLD Certified products are certified to GREENGUARD GOLD standards for low chemical emissions into indoor air during product usage.

Good very comfortable el color y el diseño muy hermoso y muy fácil de ensamblar además de económica me encantó. Anonymous. US. Tue Aug 04 2026

Convert your Gelato mini crib into a toddler bed with this wooden rail. For the big kid years, the Gelato mini converts from crib to twin with an optional twin bed conversion kit (M5789 sold separately).

I love it. Exactly what is expected. Totally recommend.. Lia. New Jersey. Sun Jan 18 2026

Convert your 3-in-1 Mini Crib and Winston 4-in-1 Mini Crib into a toddler bed with this conversion kit. A toddler rail helps children build independence with added security for safe and sound sleep.

I posted pictures of the crib, I haven’t converted it to a toddler bed yet, but I bought the conversion kit to have for when I’m ready to do so. I love this crib! It is very well made and so beautiful.. T.. Flowood, MS. Sun Apr 19 2026

The mid-century modern Otto 3-in-1 Convertible Mini Crib is designed so that you don’t have to sacrifice style for small space. This mini-sized version of our full-sized crib has the same clean lines, flared legs, and solid wooden slats, and a 4" mini crib mattress included with purchase. The Otto grows with your child with its four different mattress height positions and converts into a mini toddler bed and daybed. Coordinates with the Otto Convertible Changing Table and Cubby Bookcase for a stylish and modern nursery.

Great mini crib. Looks just like the picture. Nice modern look and very well made. Pretty easy to assemble. Definitely recommend if you’re even eyeing this crib.. Lisa. Oxford, AL. Mon Aug 31 2026

The Dylan Folding Portable Mini Crib is the perfect fit for urban living or to leave at grandparents' home. Its smaller size and rolling wheels allow you to move the crib freely throughout the home. The Dylan’s folding functionality allows you to easily store the crib when not in use or to take with you when you travel. This mini crib is both durable and lightweight and converts to a twin bed to grow with your baby beyond the nursery years.

I have a studio condo and the crib fits perfectly in my room and goes beautifully with my decor. I love that it can grow with my granddaughter’s needs. Elizabeth. Chicago, Illinois. Fri Jul 24 2026

Convert your full-size crib into a full-size bed or your mini crib into a twin bed with these wooden rails

Bought the crib years ago and forgot to buy these convertible to bed pieces. Thank goodness Wayfair still had them. They fit perfectly and was able to make my convertible crib into a full size bed! Came with all parts needed. Andrea. Northern Ca. Tue Mar 24 2026

This mini crib provides a functional and space-saving sleeping solution for your nursery. The frame is made from a blend of solid and engineered wood, featuring a clean-lined design that fits easily into smaller rooms or shared spaces. This piece grows with your little one, offering several conversion settings to transform from a crib into a daybed or toddler bed. It features two adjustable mattress height positions to keep your baby safe as they begin to sit and stand. Plus, the included mattress helps you get the nursery ready for your new arrival.

Love this mini crib!! It’s so chic and fits perfectly in our space!!. Ashley. US. Fri Mar 20 2026

Functions well, easy to assemble.. Natalie. Charleston, SC. Thu May 25 2023

Take your Rolli 9-in-1 All-Stages® Convertible Crib to the next level with the Rolli All-Stages® Midi Crib conversion kit. With the parts and hardware included in this kit, you'll unlock three additional conversion stages to get full usage of your Rolli crib as your babe grows. The Rolli All-Stages® Midi Crib conversion kit will help transform your Rolli crib into a Midi crib, Midi Toddler Bed, and Midi Daybed, making the transition from bassinet to standard crib a cinch!

⚠️Just a conversion kit !!!!⚠️. Shin. Calgary, AB. Mon Oct 06 2025

Extend the life of your Baby Mod Marley 3-in-1 crib with this easy-to-install toddler bed conversion kit. Converting your crib to a toddler bed can help build independence, encourage safe sleep habits, and prepare toddlers for the move to a big kid bed.

This toddler rail is sturdy and perfect for my toddler! She absolutely loves the independence of getting in and out of bed, but having the safety of not falling out.. Anonymous. Wed Aug 26 2026

Our award-winning Jenny Lind Crib is cuter than ever in this mini version! The Jenny Lind 3-in-1 Convertible Mini Crib offers all the features we love about the regular crib version - beautiful spindle details, wheels that allow you to move the crib more easily, convertible design and more. With the Jenny Lind Mini Crib, you can have both a stylish and functional space.

Obsessed with this mini crib! Looks darling and perfect for that small nursery or baby sibling waiting to make the jump to a regular sized crib!. Taylor. Little Rock, AR. Mon Aug 17 2026

The Oxford Baby Renwick 3 in 1 Mini Crib conveys a modern look and adds a unique touch to your nursery. It features slanted legs, panel sides, as well as both thin and thick slats. Additionally, it converts from a crib, to a toddler bed, to a daybed.

good buy. Catalina. Fri Mar 27 2026

Bring your dream nursery to life with the Graco Teddi 4-in-1 Convertible Mini Crib. With its clean, modern, and timeless design, the Teddi is the perfect addition to any nursery, and easy to match with any style. The Teddi is crafted with solid pine wood, and its applied finish has been tested to meet or exceed the applicable ASTM and CPSIA safety standards. The Graco Teddi 4-in-1 Convertible Mini Crib is GREENGUARD Gold Certified — Certified products are screened for more than 10,000 chemicals and VOCs known to pollute indoor air. Also, the Teddi is JPMA Certified — meaning it’s been expert tested by third-party, accredited laboratories to meet or exceed all of the applicable category voluntary and mandatory safety standards. Designed to adapt to your growing baby, the Teddi is equipped with an adjustable mattress support base with 4 different height options so the mattress support base’s position can be lowered as your child grows [please note, this crib may only be used until your child can easily climb out or is taller than 35 inches (89 cm)]. To support your child’s journey from babyhood through childhood, the Teddi is able to be converted from a mini crib to a daybed, and twin-size bed with headboard and optional footboard (compatible full-size conversion kit sold separately). Graco is the proud recipient of the Parent Tested Parent Approved (PTPA) Seal of Approval for nursery and children’s bedroom furniture, and the 2022 Women's Choice Award for 9 out of 10 Recommended Baby & Kids Furniture. Backed by a 1-year limited manufacturer’s warranty. Assembly required.

Update they don’t make a guardrail for this. The 33” inch one does install but there’s no space for the child to get out. Used it to 20 months- no issues. Used all 4 levels. Easy to build, cute and great size for small spaces!. Diana. Sat Aug 15 2026

The toddler bed guard rail conversion kit will convert the 4-in-1 convertible crib into a toddler bed. Your child gets the familiarity of the crib with a bit more independence. The toddler bed guard rail provides extra security while still giving your little one the ability to climb in and out of bed on their own.

Guards the rail well. Stephanie. Quebec. Fri Jan 30 2026

Extend the life of your Graco or Storkcraft crib by transforming it into a toddler bed with the GREENGUARD Gold Certified Storkcraft/Graco Universal Toddler Safety Guardrail Kit. The Storkcraft/Graco Universal Toddler Safety Guardrail Kit provides added security for your child when you're ready to convert your compatible Graco or Storkcraft crib into a toddler bed (compatible only with select Graco and Storkcraft crib models - be sure to check compatible models prior to purchase). Designed to allow you to get the most out of your convertible crib, the Storkcraft/Graco Universal Toddler Safety Guardrail Kit is the perfect add-on when converting your crib into a toddler bed, providing added security for your child once it’s been securely installed.

Fit my daughter’s crib perfectly to convert to a toddler bed and very easy to install - very happy with my purchase!. Christina. US. Sun May 24 2026

It worked perfectly for my daughter’s crib conversion. The holes didn’t line up well but once I screwed the slates to the bottom it worked great with stability.. Princess. Newnan, GA. Sat Jul 25 2026

The Harper Solid Wood Toddler Crib Rail offers the perfect solution for transitioning your crib into a toddler bed. This replacement rail features a small opening at the end, allowing your child to easily get in and out while fostering independence. Additionally, it includes a rail for added safety, ensuring peace of mind for parents.

Perfect match for our crib.. Crystal. Calgary, AB. Wed Jul 02 2025

The Toddler Conversion Kit converts your Metal Crib into a toddler bed. The mattress support must always be in the lowest position when using the crib as a toddler bed. In keeping with the Crib's Victorian elements, the Conversion Kit's curved metal is finished in non-toxic paint.

As described and worked great for toddler transition.. Monique. Sat Jun 06 2026

The most modern hotel crib on the market, the Boutique Folding Mini Crib features a contemporary aesthetic and 5 unique finishes to match any hotel room, vacation rental, or small space. Solid wood construction and a heavy-duty folding mechanism make this fold-up crib ideal for high-use environments. 3” commercial casters allow for easy transport from room to room, and two wheels lock when the baby crib is stationary. The Boutique compact crib includes a 3” foam mini crib mattress and folds compactly for convenient space-saving storage.

Sturdy and easy to roll!. Sherri. Woodstock, GA. Thu Dec 12 2024

Meet Origami mini crib, the portable mini crib designed for modern families. Perfect for urban living or secondary living spaces, the Origami mini's petite footprint and rolling feet allow for easy movement throughout the home and will outlast a bassinet, providing a safe sleeping environment for your growing babe. With a folding mechanism for storage, the sustainable wood construction of the Origami Mini is both durable and lightweight.

We love it!! Perfect for my youngest who shares a room with older brother. Anonymous. Tue Jun 16 2026

Let your Jenny Lind Toddler Bed Rail grow into a toddler bed with this nifty conversion kit. Engineered for ease and convenience.

Excellent quality. Easy to assemble.. Lavisa. Fort Mill, SC. Sun May 31 2026

Convert your full-size crib into a toddler bed. Compatible with the Beau 3-in-1 Convertible Crib.

Works well. Kate. Spring City, PA. Tue May 19 2026

The Soho Baby Chandler toddler bed guard rail conversion kit will convert the Soho Baby Chandler 4-in-1 convertible crib into a toddler bed. Your child gets the familiarity of the crib with a bit more independence. The toddler bed guard rail provides extra security while still giving your little one the ability to climb in and out of bed on their own.

Perfect fit and easy to install!. Shana. US. Wed Jul 08 2026

Convert your Bondi Boucle Crib into a junior sized bed with these wooden rails.

I like it. Anonymous. Tue Jul 15 2025

This toddler guard rail conversion kit allows selecting Forever Eclectic to grow with your child by converting the crib into a toddler bed. The guard rail easily attaches to the front of the crib after the front panel is removed to create added security for when your child is ready for a toddler bed. Strong pine wood construction that ensures longevity and helps your child easily access and exit their toddler bed. Features a non-toxic, baby-safe finish. Hardware and instructions included. This guard rail is specifically designed for the following Child Craft cribs: Calder, Woodland, Farmhouse, Stella, Atwood, Cottage, Rylan, Hampton, Sidney, Quincy, and London.

Perfect fit for our crib! This gave us an ease of mind when transitioning from crib to toddler bed. Anonymous. Mon Aug 31 2026

Extend the life of your Winston 4-in-1 Convertible Mini Crib and provide years of additional use by converting your crib into a beautiful twin-size bed. The conversion rails are finished with the same multi-step staining process and matching hardware to ensure that the Winston Crib seamlessly transitions into any room in your home.

Came quickly. Have not set up the conversion yet, ordered it to store when ready. The crib is beautiful though.. Sydney. Madera, CA. Sat May 23 2026

Convert your Abigail 3-in-1 Crib and Winston 4-in-1 Crib into a toddler bed with this conversion kit. A toddler rail helps children build independence with added security for safe and sound sleep.

Love this! Perfect for toddlers!. Chelsea. Richmond, KY. Tue Sep 01 2026

I always suggest the conversation kits purchased at the same time as the crib so all the woods match and lots are alike. Brittany. New Orleans, LA. Wed Jun 12 2019

The Marley 3-in-1 convertible crib, with its clean lines, mid-century style, and playful legs, is the perfect contemporary centerpiece for any modern nursery. Straight slats are designed to be sleek and simple, while two-tone color choices add flair and variety. Like all baby mod cribs, the Marley crib is built to last with convertibility from crib to toddler bed to day bed, and stationary sides to keep baby safe.

This is a really nice crib for the price! It’s a perfect MCM piece for a nursery. The paint did chip off as my son put his mouth on the rails but it’s still being used, 3.5 years later!. Amanda. Richmond, VA. Mon Aug 03 2026

A compact & convenient addition to your sweet one’s nursery! Say hello to 4 in 1 convertible mini crib which comes packed with features. This functional crib keeps up with your growing baby by easily converting into a daybed & twin-size bed. Rest easy knowing that the 4 in 1 convertible mini crib is both JPMA & green guard gold certified, and meets/exceeds the ASTM and CPSC standards. This sturdy and stable crib is made with sustainable New Zealand pinewood and completed with a child-safe, non-toxic finish. The 4 in 1 convertible mini crib is easy-to-use and maintain - simply spot or wipe clean.

Crib is pretty solid for the prices!. Stephanie. Union, NJ. Tue Aug 04 2026

Convert your full size crib into a toddler bed. Compatible with Marin 3-in-1 Convertible Crib (M23701)

Worked perfect for us, easy to swap and install.. Vadim. Fri Jul 10 2026

Wonderful things come in mini packages! The Mini Crib offers discreet, compact designs for small spaces. With an adjustable mattress board and 5 lovely colors to choose from, our Mini Crib makes a big difference!

Love this fits perfect in my space . The gray color great.. Linda. US. Sat Aug 08 2026

Bring your dream nursery to life with the Graco Benton 5-in-1 Convertible Crib. With its classic, timeless design, the Benton is the perfect addition to any nursery – no matter your style. The Benton is crafted from pine wood, engineered wood, and wood composites, and its applied finish has been tested to meet or exceed the applicable ASTM and CPSIA safety standards. The Benton is GREENGUARD Gold Certified — Certified products are screened for more than 15,000 chemicals and VOCs known to pollute indoor air. Also, the Benton is Baby Safety Alliance Verified — meaning it has been expert tested by third-party, accredited laboratories to meet or exceed all of the applicable category voluntary and mandatory safety standards. Designed to adapt to your growing baby, the Benton is equipped with an adjustable mattress support base with 4 different height options, so the mattress support base’s position can be lowered as your child grows [please note, this crib may only be used until your child can easily climb out or is taller than 35 inches (89 cm)]. To support your child’s journey from babyhood to toddlerhood and beyond, the Benton can be converted from a crib to a toddler bed [compatible Graco Toddler Safety Guardrail Kit (Slats) – 01340-60 Series sold separately)], daybed, and full-size bed with headboard and optional footboard (compatible full-size bed conversion kit sold separately). The Graco Benton 5-in-1 Convertible Crib is designed to accommodate any standard full-size crib & toddler mattress (mattress sold separately – we recommend any Graco crib mattress). Graco is the proud recipient of the Parent Tested Parent Approved (PTPA) Seal of Approval for nursery and children’s bedroom furniture. Backed by a 1-year limited manufacturer’s warranty. Assembly required. Mattress, guardrail kit, and full-size bed conversion kit each sold separately.

Super easy to put together! Took about 45 minutes.. Brittany. Wed Aug 19 2026

The rustic, farmhouse style of this collection allows this crib to stand out in any nursery and accommodate your child for years to come. This toddler bed rail is designed to convert your 4-in-1 convertible crib (sold separately) into a toddler bed. This toddler bed rail is compatible with the following Child Craft Cribs: Lucas, Redmond, Camden.

I’ve had this crib for 7 years now, used it with all of my three children and it is still going strong. We also purchased the side rail to turn into a toddler bed and it works great! Would recommend. Mariana. Laredo, TX. Mon Aug 31 2026

Extend the life of your Graco or Storkcraft convertible crib by transforming it into a toddler bed with the GREENGUARD Gold Certified Graco Universal Toddler Safety Guardrail - Slats. The Graco Universal Toddler Safety Guardrail provides added security for your child when you're ready to convert your compatible Graco or Storkcraft crib into a toddler bed (compatible only with select Graco and Storkcraft crib models - be sure to check compatible models prior to purchase). Designed to allow you to get the most out of your convertible crib, the Graco Universal Toddler Safety Guardrail is the perfect add-on when converting your crib into a toddler bed, providing added security for your child once it’s been securely installed.

We bought our crib in 2022 so I was nervous the color wouldn’t match or it wouldn’t be the right fit. I was wrong! The color matched perfectly and it was the perfect fit. It was very easy to install and only took a few minutes. Highly recommend and my son loves it!. Ashley. Wilmington, NC. Thu Aug 06 2026

Warm and modern, the Newport collection blends timeless design with functionality. Crafted from solid wood in a Natural Oak finish, each piece features sleek matte black metal accents for a versatile and durable touch. From the convertible crib to the spacious storage options, this collection is built to grow with your child. Designed for longevity, Newport pieces transition seamlessly from nursery to big-kid room and beyond.

Lulla & Lulli Toddler Rail Give your growing little one the perfect next step. The Lulla & Lulli Toddler Rail transforms your crib into a safe, open toddler bed while keeping the clean, modern look of the collection. Made to match seamlessly and built for everyday family life, it offers just the right balance of independence and security. A simple, stylish upgrade for the next chapter.

The DaVinci Deluxe Coil Firm Support Mini Crib Mattress is designed with 50 coils and polyester fiber fill for an extra firm sleeping surface that is Greenguard Gold certified, so your baby can sleep safely and comfortably. Parents can easily change crib sheets with this lightweight mattress that weighs only 7.5 lbs. This mattress features a waterproof, tear-resistant cover that will stay new through years of use.

Very nice mattress with high quality that offers great support has the child grows.. Robert. Virginia Beach, VA. Mon May 25 2026

Convert your mini crib into a toddler bed