Online Only - Perfect for incorporating into a workout or for improving your posture while sitting at the office, this soft, pliable ball helps engage deep stabilizing muscles to improve overall form. Use it in your Pilates, yoga or fitness program in sitting, standing or lying positions to target hard-to-reach muscles in your arms, abs, glutes and thighs.
Buy NowThere is not a product which is related to Merrithew Mini Stability Medium Ball on Amazon