Strength Balance Training Ball

Features: Durable DesignThickening design, non-latex skid-resistant durable PVC material can support up to 300 pounds of weight. Light weight, 900g, safe, non-toxic and tasteless, no harmful substances.Improve Balance and StrengthInflatable donut balls can improve core strength, balance, coordination and flexibility. While exercising it adds instability to engage stabilizing muscles to increase fitness effectiveness.Perfect ToolUnique design allows user to add additional resistance to workout by holding the donut stability ball between their leg. Flat side provides stability while sitting on the exercise ball.Widely ApplicationSuitable For: body building yoga, leg exercises, core training, stabilization yoga, balance training, stools and seats, which can be used in gym, office or classroom.UniversalIt can be used as exercise and Fitness Yoga equipment, as well as as as kindergarten and family seats, because it is much more stable, flexible and interesting than the ball.Specifications:T