New, unused item. (Purchased January 8, 2026) Discounts are not available. Opened for photography. Popular item! [Award-winning brand from Germany, Red Dot Design Award] Posture support chair Brand: DEZIYUA Color: Gray Product Dimensions: Depth 33cm, Width 40cm, Height 34cm Weight: 1 kilogram Posture Support Chair [2026 Latest Upgrade, for Lower Back Pain, DEZIYUA Pelvic Support Chair, Supports the lower back from the pelvis, High-rebound memory foam, Lumbar support, Posture correction cushion, Lightweight, Easy to carry, Just sit on a chair or floor, Improves posture, Prevents back pain, Ideal for office work, telework, students, and gifts for parents] A set of 2 is 4800 yen. Please comment if you would like to purchase a set. [Revolutionary new way of sitting!! A chair that instantly supports posture is here!] Are you suffering from back pain due to prolonged poor posture? You don't have to endure the pain anymore! We offer a new solution - the DEZIYUA posture correction chair! Sitting in this posture chair, you'll feel like you're being coached by a personal trainer, instantly adjusting your posture, straightening your back, and releasing your spine. Say goodbye to bad habits like slouching and distorted posture, regain proper posture, protect your lumbar spine, and relieve fatigue. Embrace a new comfortable experience without worrying about poor posture! [Leverage principle & Ergonomic chair] The DEZIYUA pelvic support chair perfectly supports three key points: legs, hips, and lower back, and you don't need to exert any effort. It's like a large hand gently supporting your back, and your sitting posture always forms an ideal "S" curve! Even during long hours of exercise or work, sitting in this posture support chair, you'll instantly feel your body expand, and lumbar fatigue will be relieved. With long-term use, not only will your posture improve, but it will also help protect the health of your lumbar spine. Suitable for office workers, teleworkers, students, the elderly concerned about lumbar health, and pregnant women with lower back pain. Note: This product is produced using more sturdy materials to support good posture, so some people may feel pain in their buttocks. In this case, please use a cushion, etc.