The TOGU Yoga Balance Cushion is an inflatable fitness ball with a unique design for comfortable support during yoga exercises. This adapted ball helps users obtain a relaxed seating position and upright posture. The TOGU Yoga Balance Cushion is a revolutionary new yoga accessory ideal for support for a back bend, child pose, heart chakra opener, and lying in savasana pose. This inflatable seating cushion is also helpful as a pilates stability cushion. Physical therapists use this yoga positioning cushion in stability training and balance therapy exercises. The adjustable yoga cushion makes for a calming meditation seating solution for sensory room environments, helping those with autism and special needs to meditate and regain focus. The TOGU Yoga Balance Cushion is the first inflatable cushion developed specifically for yoga which allows the user to adjust the height as required to obtain a relaxed seating position. The cushion measures 16 inches long, 16 inches wide, and 12 inches high, has a 330 lb weight capacity, and includes a pump. TOGU Yoga Balance Cushion Product Instructions TOGU Yoga Balance Cushion Specifications: Total weight capacity: 330 lbs. ABS capacity: 200 lbs. Measures: 16 inches wide, 16 inches long, 12 inches high. Weight: 3.30 lbs. Color: Purple Materials: Patented Ruton® PVC, latex, plasticizers, and phthalates free. Includes: ABS Yoga Balance Cushion, training manual is enclosed with the product packaging. Made in: Germany.