Liberty Lab
Liberty Lab, designed by Niels Diffrient, is an ergonomic seating solution purpose-built for lab, healthcare, and clinical environments. Easy to clean and wipe down, with antimicrobial arm pads and textile. Its gravity-based recline uses the sitter’s own body weight to provide automatic support, reducing adjustments and allowing the user to move spontaneously throughout the day. Built for durability, Liberty Lab is designed to perform reliably in demanding environments.
• Single-panel, double-sided Lotus textile on the backrest and seat offer stain resistance, hospital-grade cleanability, and antimicrobial protection.
• Upholstered seat provides balanced weight distribution and long-term support for extended use.
• Antimicrobial Duron arm pads feature a soft, multi-layer construction for unmatched durability.
• Weight-compensating recline utilizes the sitter’s weight to provide automatic and personalized support in any position without the need for adjusting knobs and levers.
• Our patented clean gas cylinder seals grease in the lower unit to protect both user and chair.
• Liberty Lab is Climate Positive, built with healthy, sustainable, Red List-Free materials, and produced in zero-waste facilities, supporting both human well-being and planetary health.
• Backed by a 15-year, 24/7 warranty, Liberty Lab is built for lasting comfort and style.
Liberty Lab, designed by Niels Diffrient, is an ergonomic seating solution purpose-built for lab, healthcare, and clinical environments. Easy to clean and wipe down, with antimicrobial arm pads and textile. Its gravity-based recline uses the sitter’s own body weight to provide automatic support, reducing adjustments and allowing the user to move spontaneously throughout the day. Built for durability, Liberty Lab is designed to perform reliably in demanding environments.
• Single-panel, double-sided Lotus textile on the backrest and seat offer stain resistance, hospital-grade cleanability, and antimicrobial protection.
• Upholstered seat provides balanced weight distribution and long-term support for extended use.
• Antimicrobial Duron arm pads feature a soft, multi-layer construction for unmatched durability.
• Weight-compensating recline utilizes the sitter’s weight to provide automatic and personalized support in any position without the need for adjusting knobs and levers.
• Our patented clean gas cylinder seals grease in the lower unit to protect both user and chair.
• Liberty Lab is Climate Positive, built with healthy, sustainable, Red List-Free materials, and produced in zero-waste facilities, supporting both human well-being and planetary health.
• Backed by a 15-year, 24/7 warranty, Liberty Lab is built for lasting comfort and style.
Liberty Lab, designed by Niels Diffrient, is an ergonomic seating solution purpose-built for lab, healthcare, and clinical environments. Easy to clean and wipe down, with antimicrobial arm pads and textile. Its gravity-based recline uses the sitter’s own body weight to provide automatic support, reducing adjustments and allowing the user to move spontaneously throughout the day. Built for durability, Liberty Lab is designed to perform reliably in demanding environments.
• Single-panel, double-sided Lotus textile on the backrest and seat offer stain resistance, hospital-grade cleanability, and antimicrobial protection.
• Upholstered seat provides balanced weight distribution and long-term support for extended use.
• Antimicrobial Duron arm pads feature a soft, multi-layer construction for unmatched durability.
• Weight-compensating recline utilizes the sitter’s weight to provide automatic and personalized support in any position without the need for adjusting knobs and levers.
• Our patented clean gas cylinder seals grease in the lower unit to protect both user and chair.
• Liberty Lab is Climate Positive, built with healthy, sustainable, Red List-Free materials, and produced in zero-waste facilities, supporting both human well-being and planetary health.
• Backed by a 15-year, 24/7 warranty, Liberty Lab is built for lasting comfort and style.
ABOUT THE DESIGN
A variation of the Liberty chair designed by Niels Diffrient, Liberty Lab is a world-class ergonomic task chair, proving that effortless comfort can be achieved through simplicity. Using bodyweight and physics instead of knobs and levers, it adapts naturally to every sitter. With fewer parts and a lightweight frame, Liberty Lab is easy to reposition and built for long-term reliability. Made with Red List-Free materials in zero-waste facilities, it brings sustainable design to healthcare and laboratory spaces.
WHAT IS A NET POSITIVE PRODUCT?
Liberty Lab is Living Product Certified, meeting the most rigorous sustainable manufacturing criteria to date. This means that Liberty Lab is climate, water and energy positive. Every time we make these products the planet is better off. With a mission to create a healthier world, we are proud that over 60% of our products are certified net positive.
Learn more about our Net Positive Products
Please inquire with your local Humanscale office for product availability.
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QuickBuy models ship in 1-2 weeks. All other custom configured Seating products ship in 2-4 weeks.
Chair Width: 26.5” Arms / 21” Armless
Seat Width: 21.25”
Base Size: 25”
Seat Height Range: 16.5” – 34.2”
Recline Range: 18° recline + 8° backrest tilt
Chair Weight: 34 lbs arms
Weight Capacity: up to 400 lbs
Stackable: No
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