Use the latex-free, burst-resistant FitBall® Peanut during rehab activities with clients and you’ll have the best seat of all—right next to them! Ideal for use with children. A great core-training tool. Depending on the user’s position, ball rolls front to back or side to side. Weight capacity: 400 lbs. For 16" (40 cm), see W7142, for 24" (60 cm), see W38971, and for 28" (70 cm), see W7225.