Trea Chair

The Trea Chair by Humanscale is a sculptural seating solution that merges fluid design with intuitive performance. Designed by Todd Bracher, Trea features a patented automatic recline system that responds to the user’s weight and movement—offering continuous support and a naturally aligned posture without levers or manual adjustments.

With its curved silhouette and minimalist profile, Trea enhances any setting, from hybrid workspaces to elevated dining areas. Its compact footprint and timeless form make it ideal for multifunctional interiors where style and space must coexist.

Available with five base options and an optional upholstered seat pad in a wide range of custom materials, Trea integrates effortlessly with Resource Furniture’s modular desks, transforming tables, and media systems—bringing unity to dynamic spaces.

Planet Positive certified, Trea is engineered to deliver environmental benefit by contributing net-positive outcomes in energy, water, and carbon impact. Backed by a 15-year warranty, it is a lasting statement of refined utility, ergonomic well-being, and sustainable craftsmanship.