Light Gray Solid Surface Shower Bases & Pans

Transolid ultra-low linear shower bases are the perfect choice to replace an old tub. They are to accommodate traditional tub sizes and the drain from the wall to line up with an existing tub drain. Made of numerous layers of Transtone, a sheet-molded compound material that is solid throughout the base and is supported by sturdy structural ribs underneath that radiate out from the drain opening. When combined with a thin-set mortar installation, this creates a flex-free, water-tight installation and a foundation that you can count on. The base features an ultra-low threshold that is just a smidgen wider to even accommodate popular farmhouse style barn doors. The surface is scratch, impact, and slip-resistant with a beautiful slate finish for a minimalist look.

This was a beautiful product.. unfortunately we needed a double threshold shower base and had to return it. Wished we could have used it… my contractor also liked it.. Monthakan. Monterey Park, CA. Fri Apr 15 2022

Your shower is more than a utility—it’s where your day begins and ends. Why settle for less? The Sunrosa shower base features a durable, anti-slip surface with a marble-inspired texture, combining style and safety effortlessly. Step into a space that’s designed to elevate your bathroom and your day.

I was very impressed with this. We installed this in our basement bathroom and wanted a curbless shower. However, because we installed it in our basement we didn’t want to break into the concrete more than we needed to. The low profile of this shower pan, gave an almost curbless function, which is great for my elderly parents. The marble effect adds a nice elegance to our space.. Jessica. Boston, MA. Sun Sep 27 2026

The FlexStone Shower Base combines the exquisite look of natural stone with a durable base design. Made to beautifully complement FlexStone shower walls, the Shower Base is available in all FlexStone colors. The Shower Base is built using 3-layer construction with a durable, non-slip surface that's easy to clean and won't crack or fade. The 60"W x 36"D size is designed for alcove showers and is the perfect size for most tub-to-shower conversions.

Love these shower pans. I use them often in place of tiled shower pans. Steven. Waldwick, NJ. Sat Jun 06 2026

The FlexStone Shower Base combines the exquisite look of natural stone with a durable base design. Made to beautifully complement FlexStone shower walls, the Shower Base is available in all FlexStone colors. The Shower Base is built using 3-layer construction with a durable, non-slip surface that's easy to clean and won't crack or fade. The 60"W x 32"D size is designed for alcove showers and is the perfect size for most tub-to-shower conversions.

Very sturdy and easy to install. Katrina. FL. Sat Jan 03 2026

The FlexStone Shower Base combines the exquisite look of natural stone with a durable base design. Made to beautifully complement FlexStone shower walls, the Shower Base is available in all FlexStone colors. The Shower Base is built using 3-layer construction with a durable, non-slip surface that's easy to clean and won't crack or fade. The 60"W x 30"D size is designed for alcove showers and is the perfect size for most tub-to-shower conversions.

So much better than the standard, boring white shower pan. Great way to convert a tub to standing shower and not have to move the drain. Many many compliments. Unique and beautiful.. Toni. Orlando, FL. Wed Apr 28 2021

The FlexStone Shower Base combines the exquisite look of natural stone with a durable base design. Made to beautifully complement FlexStone shower walls, the Shower Base is available in all FlexStone colors. The Shower Base is built using 3-layer construction with a durable, non-slip surface that's easy to clean and won't crack or fade. The 48"W x 34"D size is designed for alcove showers and is the perfect size for most tub-to-shower conversions.

Just what we wanted. Linda. Lancaster, TX. Tue Jul 28 2026

The FlexStone Shower Base combines the exquisite look of natural stone with a durable base design. Made to beautifully complement FlexStone shower walls, the Shower Base is available in all FlexStone colors. The Shower Base is built using 3-layer construction with a durable, non-slip surface that's easy to clean and won't crack or fade. The 60"W x 32"D size is designed for alcove showers and is the perfect size for most tub-to-shower conversions.

Good quality. Gil. Healdsburg, CA. Sat Jun 13 2026

The FlexStone Shower Base combines the exquisite look of natural stone with a durable base design. Made to beautifully complement FlexStone shower walls, the Shower Base is available in all FlexStone colors. The Shower Base is built using 3-layer construction with a durable, non-slip surface that's easy to clean and won't crack or fade. The 60"W x 30"D size is designed for alcove showers and is the perfect size for most tub-to-shower conversions.

So much better than the standard, boring white shower pan. Great way to convert a tub to standing shower and not have to move the drain. Many many compliments. Unique and beautiful.. Toni. Orlando, FL. Wed Apr 28 2021

The FlexStone Shower Base combines the exquisite look of natural stone with a durable base design. Made to beautifully complement FlexStone shower walls, the Shower Base is available in all FlexStone colors. The Shower Base is built using 3-layer construction with a durable, non-slip surface that's easy to clean and won't crack or fade. The 36"W x 36"D size is designed for alcove showers and is the perfect size for most tub-to-shower conversions.

My only issue is that there was no option for the shape of the drain hole.. Charmaine. Plymouth, MA. Thu Jun 29 2023

Your shower is more than a utility—it’s where your day begins and ends. Why settle for less? The Sunrosa shower base features a durable, anti-slip surface with a marble-inspired texture, combining style and safety effortlessly. Step into a space that’s designed to elevate your bathroom and your day.

Great product weighs more than I expected. I has to cut out to fit in my space.. Carlos. Cutler Bay, FL. Sun May 31 2026

Your shower is more than a utility—it’s where your day begins and ends. Why settle for less? The Sunrosa shower base features a durable, anti-slip surface with a marble-inspired texture, combining style and safety effortlessly. Step into a space that’s designed to elevate your bathroom and your day.

The item arrived really fast and looks even better than I expected. I’m excited to install it soon and see how it turns out!. Honore. Tue Sep 09 2025

Being a contractor I have used many Swanstone Shower Bases, they have never arrived with any issues and customers love them.. Tiny Tim. Hummelstown Pa. Tue Jan 13 2026

Seems to be good quality easy to install. Gil. Windsor, CA. Thu Oct 13 2022

Seems to be good quality. Gil. Windsor, CA. Thu Oct 13 2022

Being a contractor I have used many Swanstone Shower Bases, they have never arrived with any issues and customers love them.. Tiny Tim. Hummelstown Pa. Tue Jan 13 2026