Freedom Lab

Purpose-Built for Demanding Environments

Designed specifically for these environments, the Freedom Lab delivers best-in-class durability, hygiene, and comfort.

Winner of over 10 major design awards, Niels Diffrient’s iconic Freedom Task chair has been reimagined for the rigorous demands of lab, healthcare, and clinical environments. Freedom Lab’s patented gravity-based mechanism offers a weight-compensating recline that adapts effortlessly to each sitter. The result is customized comfort in any posture, encouraging healthy movement throughout the day without the need for manual adjustments. Engineered with antimicrobial textiles and arm pads, Freedom Lab is easy to clean and disinfect, ensuring hygiene in sensitive environments. Its streamlined frame uses fewer parts for a lighter footprint while maintaining exceptional durability that exceeds industry standards. Freedom Lab provides effortless support, unrestricted movement, and superior cleanability—empowering lab and life science professionals to perform at their best with comfort that endures.

  • Sustainability Certifications
  • SCS Indoor Advantage™ Gold
  • BIFMA LEVEL® 3
  • Living Product Challenge Certified (LPC) 
  • DECLARE® – LBC Red List-Free
  • Health Product Declaration (HPD)
  • Warranty
  • 15 Years, Components and Parts
  • 5 Years, Fabric/Cushions
  • Features
  • Featuring Lotus textile – a coated textile for healthcare and lab environments, tested to five times the industry standard for durability, water-repellent, naturally antimicrobial with a chemical-free nano-textured surface, and free of PVC and PFC.
  • Upholstered seat provides balanced weight distribution and long-term support for extended use. Sculpted backrest and thick cushions reinforce comfort and enhance everyday posture.
  • 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.
  • Auto-adjusting Foot Rest for stool configurations is designed to move in sync with the chair height.
  • Our patented clean gas cylinder seals grease in the lower unit to protect both user and chair.
  • Freedom 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.
  • Designed to fit 95% of the office population (5’0” – 6’4” height, 45 kg – 180 kg weight)
  • Caster Options: Soft Casters, Glides

Antimicrobial Lotus Textile

Engineered for the most demanding applications, this coated textile delivers exceptional durability, stain resistance, and water repellency. Its performance finish ensures effortless cleaning and long-lasting quality, making it an ideal choice for hospitality, healthcare, and other high-traffic environments where both resilience and refined aesthetics are essential.

Automatic Recline

Legendary designer Niels Diffrient’s focus on simplicity led to the patented gravity mechanism found in all Humanscale chairs. It uses physics and the sitter’s own bodyweight to provide optimized and automatic support without complex adjustments, so you can move effortlessly from position to position without operating manual knobs and levers.

Sustainable by Design

From removing Red List chemicals to building in Living Factories that are certified TRUE Zero Waste, our products are designed to benefit people and the planet.

Unmatched Durability

The durability of our chairs far exceeds industry standards. This means every part is stronger, less likely to fail, and will last for decades of heavy duty use.

Clean Gas Cylinder

Our cylinders are cleaner and more reliable than conventional cylinders. Unlike other chairs, our patented design seals grease in the lower unit to protect both user and chair.

Antimicrobial, Multi-Layer Arm Pads

Our antimicrobial Duron arm pads have a multi-layer design making them softer and five times tougher than standard arms.

Auto-adjusting Foot Rest for Stool Configurations

Designed to move in sync with the chair height.