Collaboration High Back Chair with Headrest 2 Made In Japan High Back Places Reclining Relaxation Headless Stepless Back 17 Levels [Yamazaki Chair]

Welcome to Select Items Norisuke. We are Japanese seller. We ship authentic items from Japan. Please enjoy shopping with peace of mind! You will find popular and useful products in Japan! [Size] (Approx.) External dimensions Width 51 x Depth 71 (71-120) x Height 68 cm / Seat thickness 11 cm / Seat inner dimensions Width 51 x Depth 48 / Back inner dimensions Width 51 x Height 61 cm [Weight] (approx.) 5kg [Material] Frame Steel pipe / Cushion material Urethane foam / Upholstery fabric 100% polyester [Reclining] No steps for head, 17 steps for back (not including horizontal position) Aiming for the "ideal sitting posture" with less strain, objective data is measured and verified through industry-academia collaboration. Supports posture with urethane laminated cushion and reclining function developed through joint research with a university. A basic type that is easy to handle and recommended for rooms where you can sit comfortably for a long time. The backrest has a structure that disperses weight pressure and supports the S-curve of the spine, giving the feeling of a person's palm supporting their back. (Patent No. 5886157) The seat is supported by a curved surface that matches the line of the buttocks, and has a structure that disperses "weight pressure". The head reclines steplessly forward and backward. (There is no locking function, and the structure moves backwards when pushed with the head.) The back reclines in 17 steps (95 degrees to 175 degrees) in 5 degree intervals for easy operation. (The angle can be adjusted without having to flatten it once.) A high-quality finish made entirely of basic plain weave fabric. A special cover is available (sold separately).