This is the MTG Style Chair ST. I purchased it new online, but I found a chair with a different design and bought that instead, so I am selling this item still in its original cardboard box. This chair incorporates ergonomic design and the chiropractic method, with three key points: "stand," "support," and "distribute." These points support the ideal "S-posture" where the spine forms an S-curve. It's a popular chair that can be used in various environments, such as homes, offices, dining rooms, and personal rooms. ▪️Color ・Black ▪️Size ・Width: 442mm ・Depth: 470mm ・Height: 723mm ・Seat Height: 400mm ▪️Retail Price: ¥30,000 ※If you are considering a purchase, please be sure to check my profile.