A three-dimensional pelvic cushion with excellent breathability thanks to its mesh material. - Color: Brown - Brand: TOKYU SPORTS - Product Name: OASIS Pelvic Cushion - Feature: Mesh material - Shape: Three-dimensional design It can be used under your feet while sitting on a chair, or as an exercise tool for various body parts. [Product Description] This is a high-performance fitness cushion with a special spring built inside. By stepping on it, the rebound force of the spring returning your feet allows for rhythmic bouncing exercises. Its design is focused on providing a better fit and more comfortable exercise assistance. Easily and enjoyably shape up while sitting! Simply step on it! Easily train your legs with the power of the spring. [Product Name] Bound Cushion [Total Weight] Approximately 2.0kg [Weight Capacity] Up to 100kg [External Dimensions] Approximately Width 320mm x Depth 270mm x Height 220mm [Color] Brown [Materials] Polyester, Urethane, Iron [Country of Origin] China [Seller] Tokyu Sports Oasis Co., Ltd. [Product Condition] It is in relatively clean condition, but please judge the condition from the images. Purchase only if you understand that this is a used item. Only the main unit is included; there is no instruction manual. This is a home storage item. The outer box has marks from tape removal.