Designed by Lee Fletcher and Terry Woodside of Fig40
F4 represents an evolution in user-responsive seating, a graceful, lightweight appearance, and timeless styling. Through thoughtful material selection and component design, F4 was created to comfortably and effortlessly move with its user and support a broad range of seated gestures without requiring manual adjustments.
Features
F4 provides a unique torsion-spring mechanism that is totally concealed within its frame. The geometry of the chair, in combination with the springs, provides comfortable support for a broad range of users without adjustment.
Design and options
Backs may be mesh or upholstered in one of three different styles. Knit seats are an option to match the full range of mesh colors. Frames are available in either polished aluminum or one of 24 powder coat finishes.
Sustainable design features
Greenguard Gold IAQ Certified
Level® 2 Certified
Recycled content aluminum base, frame, and arms
VOC-free powder coat finish
Water-based adhesives
Workplace 
Last Updated 6 months
