A chair that maintains the natural S-shape of the spine, reduces fatigue, and provides a comfortable seating experience!

Design supervised by Kiyoyuki Okuyama. The S-shaped form when a person is standing puts the least strain on the body. It maintains the ideal sitting comfort for extended periods.

◆ This is a next-generation chair designed based on ergonomics, produced by KEN OKUYAMA DESIGN, led by industrial designer Kiyoyuki Okuyama. ◆ Flexible seat position and adjustment features - In the busy work scenes of everyday life, when you want to relax a bit, you can freely adjust the seat position and reclining intensity to suit your body shape and preferences. - The 3D cushion seat and backrest, as well as the adjustable arms that can be finely adjusted up and down and front and back, along with a lumbar support that offers a wide range of motion, ensure comfort and stability even during long hours of use. ◆ Frame colors: Black / White ◆ Four types of back styles to express individuality: resin mesh, resin mesh cross, cushion, cross mesh ◆ Seat adjustments: The lever on the right side of the seat allows for height adjustment; the seat slide levers on both sides enable five levels of seat slide adjustment; lumbar support is adjustable. ◆ Arms - Adjustable arms - T-type arms, ring arms * Optional (sold separately) dedicated jacket hanger installation and caster replacement are also available. * Please check our URL for the functionality of used (reused) items.

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