MTG Style Premium Black MTG Pelvic Support Chair Style PREMIUM August 30, 2025 Purchased from the official online shop Used only for a few hours on weekends. It's been 2 months since it arrived, but I don't use it much, so I'm selling it. It was placed on a hard chair from MUJI, so there are some scuffs on the areas that touched the chair (back, bottom, etc.), but the surface used is clean with no stains or scratches. Please check the photos. It was used by a woman of average build. There is no sagging. It was used indoors with 24-hour air conditioning. It will be packed with bubble wrap and film before shipping. Thank you for your consideration ^^ Purchase price → ¥26180 ◾️ No smokers, no pets. ◾️ Please refrain from price negotiations m(_ _)m ◾️ Accessories Instruction manual 2 flyers included ◾️ Color Black Body size (mm) Approx. W460 x D440 x H460 Weight Approx. 3.9kg Weight capacity Approx. 120kg ■ Materials Structural material: Polypropylene Cushioning material: Urethane foam Upholstery: 92% polyester, 8% polyurethane Bottom rubber: Silicone rubber ■ Product Description Correct posture starts with the correct way of sitting. We spend a lot of time in a sitting position in our daily lives. First, it is important to review how you sit and be aware of correct posture. By learning the correct posture, you can reduce the burden on your body. Unique method "Chiropractic Support System" The key to creating the correct posture in chiropractic is to stabilize the pelvis and maintain the S-curve of the spine. Style PREMIUM supports the correct posture by supporting the "iliac bone" to stabilize the pelvis and the "lumbar spine" to create the S-curve of the spine. Fit that conforms to the body Low-resilience urethane with moderate elasticity and excellent resilience deforms to match the shape of the uneven waist and buttocks. It firmly grasps the center of gravity of the body, making it easier to maintain the correct posture.