Doro C300P Ergonomic Office Chair, Big and Tall Desk Chair, Computer Chair with 6D Armrests, White, Gray

30-Day Low Price

Doro C300P Ergonomic Office Chair, Big and Tall Desk Chair, Computer Chair with 6D Armrests

BySihoo

$404.99 was~~$549.99~~

26% Off

{BOLD_AS_LOW_AS}{BOLD_AFFIRM_REUSE_TITLE_SECTION_1}or 0% APR with Affirm

Earn $20.25 in rewards, with 5% back¹, plus more exclusive perks

Frame Color:

White

Upholstery Color:

Gray

FREE 2-Day Delivery

Get it by Thu, Jul 2

43215

(Order within 13 hrs 10 mins)

Get $40 off your qualifying first order of $100+** with the Wayfair Credit Card! Valid through 7/7/2026.**

Apply Now

Services

Professional Assembly -

$74.99

5 Year Protection Plan -

$48.99 ($9.80/year)

Get Everything You Need

Sale

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30-Day Low Price

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Efim Professional Gaming Ergonomic Desk with Cup Holder and Headphone Hook

Metal Desk Organizer

At a Glance

Assembly Required

Maximum Seat Height (Floor to Seat): 22.32 ''

Minimum Seat Height (Floor to Seat): 18.11 ''

Commercial Warranty Length

About This Product

This Ergonomic Chair for Next-Level ComfortUpgraded from our most popular chair, Sihoo Doro C300 Pro is made for comprehensive and next-level support and comfort for users of all body shapes.

Features

Dynamic lumbar support for continual back comfort
A design that suits users in different sizes
Bigger cushion with seat depth adjustment
6D coordinated armrests for arm support in all positions
Complete control in one handle

Product Dimensions

Other Dimensions

Seat: 22.32'' H X 20.28'' W X 17.76'' D
Headrest: 6.1'' H
Adjustable Seat Minimum Dimensions: 18.11'' H X 16.81'' D
Adjustable Seat Maximum Dimensions: 22.32'' H X 17.76'' D
Base: 27.56'' W X 27.56'' D
Overall Dimensions: 50.91'' H X 27.56'' W X 28.54'' D
Armrests Max Height - Floor to Armrest: 36.42'' H
Overall Product Weight: 55.34 lb.
Maximum Overall Height - Top to Bottom: 50.91'' H
Seat Cushion Thickness: 3.82'' H
Minimum Overall Height - Top to Bottom: 44.72'' H

Details

Product Type: Conference Chair
Frame Material: Plastic
Back Construction: Mesh
Seat Material: Mesh
Upholstered: Yes
Upholstery Material: Mesh
Adjustable Backrest-Height: Yes
Back Material: Mesh
Arms Included: Yes
Adjustable Armrest Type: Side to Side, Pivot, Front to Back, Up / Down
Swivel: Yes
Lumbar Support: Yes
Tilting: Yes
Tilt Lock: Yes
Adjustable Tilt Tension: Yes
Adjustable Height: Yes
Seat Depth Adjustment: Yes
Waterfall Seat Included: Yes
Seat Glide Mechanism: Yes
Recommended Daily Usage: Heavy Usage (19+ Hours)
Headrest Included: Yes
Compatible Floor Type: Medium Pile Carpet
Imported: Yes
Weight Capacity: 300 lb.
Adjustable Headrest: Yes
Adjustable Lumbar Support: Yes
Arm Material: Plastic, Metal
Plug-In: No
Back Angle Adjustment: Yes
Removable Wheels / Casters: Yes
Arm Type: Adjustable Arms
Tilt Mechanism Type: Rotational, Manual Tilt
General Features: Waterfall Seat, Wheels / Casters
Construction Features: Lumbar Support, Arms Included
Built-In Features: Headrest
Adjustability Features: Adjustable Height, Adjustable Headrest, Front to Back, Tilting, Up / Down, Back Angle Adjustment, Tilt Lock, Adjustable Tilt Tension, Seat Glide Mechanism, Side to Side, Seat Depth Adjustment, Adjustable Backrest-Height, Pivot, Adjustable Lumbar Support, Swivel
Removable Components: Wheels / Casters

Certifications

Contract Grade: Yes

Assembly

Assembly Required: Yes
Suggested Number of People for Assembly / Installation: 1
Additional Tools Required (Not Included): All Tools Included

Warranty

Commercial Warranty: Yes
Commercial Warranty Length: 1 Year
Product Warranty: Yes
Full or Limited Warranty: Full
Warranty Length: 10 Years
Warranty Details: Normal wear and tear not covered, Consumer misuse not covered, Failure to follow recommended care will void product warranty, Defects Only

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Adjustable Height: Yes
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Adjustable Height: Yes
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Doro C300P Ergonomic Office Chair, Big and Tall Desk Chair, Computer Chair with 6D Armrests

BySihoo

$404.99 was~~$549.99~~

26% Off

{BOLD_AS_LOW_AS}{BOLD_AFFIRM_REUSE_TITLE_SECTION_1}or 0% APR with Affirm

Earn $20.25 in rewards, with 5% back¹, plus more exclusive perks

Frame Color:

White

Upholstery Color:

Gray

FREE 2-Day Delivery

Get it by Thu, Jul 2

43215

(Order within 13 hrs 10 mins)

Get $40 off your qualifying first order of $100+** with the Wayfair Credit Card! Valid through 7/7/2026.**

Apply Now

Services

Professional Assembly -

$74.99

5 Year Protection Plan -

$48.99 ($9.80/year)

Get Everything You Need

Sale

Cleartex Enhanced Polymer Rectangular Chair Mat for Carpets up to 3/8" - 36" x 48"

30-Day Low Price

Modern standing desk with white finish and programmable height memory, crafted from steel and MDF for a clean workspace

Efim Professional Gaming Ergonomic Desk with Cup Holder and Headphone Hook

Metal Desk Organizer

At a Glance

Assembly Required

Maximum Seat Height (Floor to Seat): 22.32 ''

Minimum Seat Height (Floor to Seat): 18.11 ''

Commercial Warranty Length

About This Product

This Ergonomic Chair for Next-Level ComfortUpgraded from our most popular chair, Sihoo Doro C300 Pro is made for comprehensive and next-level support and comfort for users of all body shapes.

Features

Dynamic lumbar support for continual back comfort
A design that suits users in different sizes
Bigger cushion with seat depth adjustment
6D coordinated armrests for arm support in all positions
Complete control in one handle

Product Dimensions

Other Dimensions

Seat: 22.32'' H X 20.28'' W X 17.76'' D
Headrest: 6.1'' H
Adjustable Seat Minimum Dimensions: 18.11'' H X 16.81'' D
Adjustable Seat Maximum Dimensions: 22.32'' H X 17.76'' D
Base: 27.56'' W X 27.56'' D
Overall Dimensions: 50.91'' H X 27.56'' W X 28.54'' D
Armrests Max Height - Floor to Armrest: 36.42'' H
Overall Product Weight: 55.34 lb.
Maximum Overall Height - Top to Bottom: 50.91'' H
Seat Cushion Thickness: 3.82'' H
Minimum Overall Height - Top to Bottom: 44.72'' H

Details

Product Type: Conference Chair
Frame Material: Plastic
Back Construction: Mesh
Seat Material: Mesh
Upholstered: Yes
Upholstery Material: Mesh
Adjustable Backrest-Height: Yes
Back Material: Mesh
Arms Included: Yes
Adjustable Armrest Type: Side to Side, Pivot, Front to Back, Up / Down
Swivel: Yes
Lumbar Support: Yes
Tilting: Yes
Tilt Lock: Yes
Adjustable Tilt Tension: Yes
Adjustable Height: Yes
Seat Depth Adjustment: Yes
Waterfall Seat Included: Yes
Seat Glide Mechanism: Yes
Recommended Daily Usage: Heavy Usage (19+ Hours)
Headrest Included: Yes
Compatible Floor Type: Medium Pile Carpet
Imported: Yes
Weight Capacity: 300 lb.
Adjustable Headrest: Yes
Adjustable Lumbar Support: Yes
Arm Material: Plastic, Metal
Plug-In: No
Back Angle Adjustment: Yes
Removable Wheels / Casters: Yes
Arm Type: Adjustable Arms
Tilt Mechanism Type: Rotational, Manual Tilt
General Features: Waterfall Seat, Wheels / Casters
Construction Features: Lumbar Support, Arms Included
Built-In Features: Headrest
Adjustability Features: Adjustable Height, Adjustable Headrest, Front to Back, Tilting, Up / Down, Back Angle Adjustment, Tilt Lock, Adjustable Tilt Tension, Seat Glide Mechanism, Side to Side, Seat Depth Adjustment, Adjustable Backrest-Height, Pivot, Adjustable Lumbar Support, Swivel
Removable Components: Wheels / Casters

Certifications

Contract Grade: Yes

Assembly

Assembly Required: Yes
Suggested Number of People for Assembly / Installation: 1
Additional Tools Required (Not Included): All Tools Included

Warranty

Commercial Warranty: Yes
Commercial Warranty Length: 1 Year
Product Warranty: Yes
Full or Limited Warranty: Full
Warranty Length: 10 Years
Warranty Details: Normal wear and tear not covered, Consumer misuse not covered, Failure to follow recommended care will void product warranty, Defects Only

Doro C300P Ergonomic Office Chair, Big and Tall Desk Chair, Computer Chair with 6D Armrests

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At a Glance

30-Day Return Policy

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At a Glance

30-Day Return Policy

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Modern standing desk with white finish and programmable height memory, crafted from steel and MDF for a clean workspace

Efim Professional Gaming Ergonomic Desk with Cup Holder and Headphone Hook

Metal Desk Organizer

At a Glance

Description

Specifications

Return Policy

Compare Similar Items

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Ergonomic Mesh Office Chair with Adjustable Lumbar Support and Padded Armrests for 300lbs

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Nouhaus Ergo3D Ergonomic Office Chair Lumbar Support Mesh Office Chair with 4D Adjustable Armrest, Adjustable Headrest and Wheels, Mesh High Back Home Office Desk Chairs

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Doro C300P Ergonomic Office Chair, Big and Tall Desk Chair, Computer Chair with 6D Armrests

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At a Glance

Description

Specifications

Return Policy

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