ANTI-BURST & SLIP-RESISTANT: Matymats exercise ball is made of thick and durable PVC material. which is Eco-friendly, and non-toxic.

MULTIPLE USES: Matymats exercise ball fits for different exercises which enhance coordination and balance and increase flexibility in abdomen, thighs and lower back.
DURABLE & STRONG: As adopted durable and high-quality material in balance ball, 600-pound Anti Burst Testingi which provides you with the most rigorous workout / fitness condition.

NON-SLIP RIBBED BODY STAYS PUT WITH SKIN CONTACT: The PVC body has a surface with horizontal ribs contoured all around it--Making it easy to hold without slipping while tossing, bouncing or squeezing the ball even with profuse sweat.