This is a listing for an MTG Style AIR air cushion for pelvic and posture correction. [Product Contents] MTG Pelvic Support Chair Color: Bordeaux Brown Includes one pump. ●Material: [Structural Material] Vinyl chloride resin ●[Size]: (approx.) Width 39 x Depth 35 x Height 14.5cm [Weight]: (approx.) 1.6kg ●Pelvic support function ●Air cushion structure Condition: It hasn't been used much, so it's in good condition with no noticeable scratches or stains. *Please check the condition from the photos. If you are interested, please comment. Immediate purchase is also available. First come, first served.