CUVILADY is a "balance chair" released by MTG. It features "Yure-Tore," which works the core muscles around the abdomen (sides and pelvis) simply by sitting on the chair and swaying 360° left and right. It is a balance chair that achieves pelvic correction and comfortable seating. • Dimensions: Approx. W408mm x D356mm x H362mm • Seat height: Approx. 184mm • Weight: Approx. 1.84kg • Load capacity: 120kg Suitable hip size: Approximately 70-110cm (※The tightening function may not work properly for those over 110cm or under 70cm) Material: Body (hard and soft urethane foam, EVA), Side fabric (polyester, polyurethane) Slight sun tan on the base.