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RestaurantSupply.com is your trusted source for Flash Furniture kneeling chairs.

  • Authorized Flash Furniture dealer, ensuring genuine commercial kneeling chairs and manufacturer support
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Why you’ll love it

RestaurantSupply.com is your trusted source for Flash Furniture kneeling chairs.

  • Authorized Flash Furniture dealer, ensuring genuine commercial kneeling chairs and manufacturer support
  • Fast shipping available on in-stock Flash Furniture WL-3520-GG kneeling chairs
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Flash Furniture WL-3520-GG 20 Inch Ergonomic Kneeling Chair with Padded Knee Rest

Flash Furniture  |  MFG #: WL-3520-GG  |  Item #: 767463
Item: #767463

Technical details
Manufacturer Flash Furniture
Model Number WL-3520-GG
Manufacturer Part # WL-3520-GG
Weight 29.4 lbs
UPC 847254008563

About this item

Product Details

The Flash Furniture WL-3520-GG Ergonomic Kneeling Chair is a professional-grade seating solution designed for commercial workspaces requiring ergonomic support and durability. Constructed with a black powder-coated scissor steel frame, it supports up to 250 pounds and features a padded seat and knee rest with high-density fire-retardant foam. This model measures 20 inches wide by 27-3/4 inches deep, with an adjustable height range from 41 inches to 42-1/2 inches, making it suitable for a variety of ergonomic office applications and specialized work environments. Its curved ventilated mesh back enhances airflow, while mobility is facilitated by dual wheel casters, making it ideal for users seeking improved posture and comfort during extended periods of seated activity.

Top Flash Furniture WL-3520-GG Features

The ergonomic kneeling chair addresses the need for targeted back and core support, featuring a durable metal frame, high-quality fire-retardant foam padding, and a ventilated mesh back for airflow. Designed for frequent repositioning in professional settings, it offers precise height adjustment and smooth mobility, aligning well with ergonomic workflow standards for office, healthcare, or design industries. Its sturdy construction ensures longevity, even under regular use in demanding environments.

  • Height adjustment: Ranges from 41" to 42-1/2" for ergonomic customization
  • Durable materials: Steel frame and fire-retardant foam enhance longevity
  • Ease of mobility: Dual wheel casters enable smooth repositioning
  • High weight capacity: Supports up to 250 lbs for versatile use
  • Breathable back: Ventilated mesh improves airflow during extended use

Ideal for ergonomic office environments and active work settings requiring adjustable seating

Flash Furniture WL-3520-GG Technical Specs

The Flash Furniture WL-3520-GG kneeling chair features a robust steel frame finished in black powder coating, delivering reliable support for up to 250 lbs. It measures 20 inches wide by 27-3/4 inches deep, with an adjustable height range of 41 inches to 42-1/2 inches. The padded seat and knee rest incorporate high-density CA117 fire-retardant foam, ensuring safety and comfort. Its ventilation needs are minimal due to the curved mesh back, which promotes airflow. This model is assembled with dual wheel casters for mobility and is suited for standard office electrical outlets if required for ancillary accessories. Its construction supports routine cleaning with standard methods, and it features durable components designed for frequent repositioning in busy commercial settings.

  • Weight: 29.4 lbs for easy handling and repositioning
  • Dimensions: 20"W x 27-3/4"D x 41"-42-1/2"H
  • Frame finish: Black powder-coated steel for corrosion resistance
  • Padding: Fire-retardant foam with high durability
  • Mobility: Dual wheel casters for smooth movement under work tables
  • Material safety: Foam and upholstery rated for commercial use

Electrical Requirements: Not applicable, designed for manual adjustments

Cleaning & Maintenance: Wipe with damp cloth, disassemble for deep cleaning if necessary

Usage Environment: Suitable for ergonomic workstations, draft rooms, or design studios

Installation & Setup: Assembly required; tools included

Mobility & Clearance: Narrow base accommodates tight spaces, casters facilitate repositioning

What is a commercial kneeling chair?

A commercial kneeling chair is an ergonomic seating device designed for prolonged use in office, healthcare, or design settings, promoting improved posture and core engagement. Typically constructed with a sturdy metal frame, foam padding, and breathable back support, these chairs support users in reducing lumbar strain during extended periods of seated work. The Flash Furniture WL-3520-GG kneeling chair, with its adjustable height and durable design, facilitates proper alignment in professional environments and is well-suited for ergonomic workflows in corporate or medical facilities.

Top ergonomic kneeling chairs for office and healthcare environments

Top commercial kneeling chairs combine build quality, ergonomic function, and suitability for demanding workspaces, ideal for office and healthcare ergonomic applications. The Flash Furniture WL-3520-GG model offers durable construction, adjustable height, and mobility features for consistent support during extended work sessions.

  • Operation Type — suited for ergonomic workstations with variable heights
  • Workload Qualifier — designed for moderate-duty daily use
  • Kitchen Type — adapted for portable or adjustable office seating
  • Use Case — supports posture correction and mobility in professional environments
  • Material Durability — steel and fire-retardant foam for long-term use

Why Choose Flash Furniture WL-3520-GG?

There are few ergonomic kneeling chairs that combine the robust steel construction, precise adjustability, and mobility features of the Flash Furniture WL-3520-GG. Its sturdy frame and fire-retardant foam ensure safety and longevity, while its ventilated mesh back promotes airflow. Designed for demanding professional spaces, this model enhances workflow efficiency by allowing users to easily reposition and customize seating height, making it a superior choice over standard office chairs or less durable alternatives.

  • Compact footprint with 20" width and 27-3/4" depth
  • Adjustable height for personalized ergonomic support
  • Included dual wheel casters enable smooth mobility
  • Enhanced durability with a powder-coated steel frame
  • Supports high weight capacity with fire-retardant padding

Customer reviews

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Flash Furniture

Flash Furniture WL-3520-GG 20 Inch Ergonomic Kneeling Chair with Padded Knee Rest

$239.43 $539.10

Flash Furniture, WL-3520-GG, Ergonomic Kneeling Chair, 20"W x 27-3/4"D, 41" to 42-1/2" adjustable height, 250 lb. weight capacity, 18-1/2"W x 10-1/2"D x 2-1/2"H padded knee rest, curved ventilated mesh back, padded seat, fabric upholstery, mobile, CA117 fire retardant foam, black powder coated scissor steel frame, dual wheel casters, black (assembly required) (in stock items usually ship within 24 hours)