Double Layer Airgrid Big and Tall Ergonomic Office Chair with Lumbar Support Mesh Back

Experience supported comfort built for bigger bodies and longer workdays. This Big and Tall ergonomic chair combines breathable AirGrid® technology, targeted lumbar support, and heavy-duty construction to deliver cool, pressure-relieving seating and customizable ergonomics for sustained productivity.

• Dimensions: Overall: 29.25" W x 27" D x 45" H; Seating: 21.75" W x 21.75" D x 4.75" T; Back: 21" W x 23" H.
• Dual AirGrid® Back: Thick, dual-layer Dark AirGrid® provides high airflow to keep you cool while the contoured shape promotes natural spinal alignment.
• Adjustable Lumbar Support: Built-in, adjustable lumbar delivers personalized lower-back support to reduce strain during long sessions.
• Comfortable Seat: Thickly padded black mesh seat with pressure-relieving foam for enhanced comfort and weight distribution.
• Ergonomic Tilt System: Mid-pivot knee tilt with adjustable tilt tension lets you recline smoothly and lock into a comfortable angle.
• Height Adjustment: One-touch pneumatic seat height adjustment for quick, tool-free setup to your ideal working posture.
• Armrests & Base: 2-way adjustable arms with PU pads for forearm comfort and support; durable gunmetal finish base for stability and style.
• Mobility: Dual-wheel carpet casters provide reliable rolling on office carpets while supporting heavier-duty use.

Features

• Thick padded dual layer Dark Air Grid® back with adjustable lumbar support
• Thick padded black mesh seat
• One-touch pneumatic seat height adjustment
• Mid-pivot knee tilt with adjustable tilt tension
• Two-way adjustable arms with PU pads
• Extra heavy duty gunmetal finish base with oversized dual wheel carpet casters
• Has achieved GREENGUARD certification
• PATENT# USD540080 S1

Additional Features

• For Use Type: Commercial
• Typical Model?: No
• Order Processing Lead Time: 1-3 Days
• UPSable or Freight only?: Small Parcel
• Country of Origin (3 Letter ISO): TWN
• Product Assembly Required?: Yes
• ISTA 3A Carton Tested?: Not Tested
• Fabric Material & Percentage: Seat 70% Polyester, 30% Cotton Back70% Nylon, 30% Polyester
• Upholstery Cleaning Codes: W/S
• Fabricated In house? Yes or No: No
• Material Breakdown: nylon, PP, Steel, Aluminum, Polyurethane(g), Plywood,
• Frame Material: Steel
• Does Product Contain Wood?: Yes
• Wood Species or Material: Plywood,
• Composite Wood: Plywood
• Manufacturer Warranty: Space Seating
• Weight Capacity Surface or Seating: 400
• Seat Dimensions ( Overall ): 21.75W x 21.75D x 4.75T
• Seat Height ( Minimum ): 19.5
• Seat Height ( Maximum ): 22.25
• Back Dimensions ( Overall ): 21"W x 23"H
• Arms to Seat Min: 6
• Arms to Seat Max: 9.25
• Arms to Floor Minimum: 25.25
• Arms to Floor Max: 31.25

Compliance

• California Proposition 65 Warning Required: Yes
• CA Proposition 65 List of Chemicals: Lead
• California Prop 65 Warning Label (Text): This product can expose you to chemicals, including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov/furniture.
• California Prop 65 Warning Label Image Link: https://assets.edgenet.com/1e994ab2-732f-48f8-93e7-9049de8d2a3e