TopBine 9 Inch Exercise Pilates Ball 2 Pcs Stability Ball for Yoga Barre Training and Physical Therapy Improves Balance Core Strength Back Pain Posture Comes with Inflatable Straw

9 inch diamater small exercise ball Used in pilates yoga and other fitness and exercise routines Also known as small barre ball gym ball mini balance ball stability ball bender ball Place this Yoga Ball under your lower back when performing bender crunches for a more challenging intense Ab workout Position the mini pilates ball between your arms or legs or between you the floor or wall strengthen key muscles in the abdomen enhances core health critical for endurance posture balance Includes plug inflation straw A small pump for quick fully and quickly inflation Includes carry bag deflate the small ball and take it with you on a trip This exercise ball is made of soft flexible PVC that responds to touch even when fully inflated The durable material is nonburst and nonslip when used on a hard surface such as the floor or wall