Features:1) Material: PVC or environment ATBC2) Popular sizes: 45cm,55cm,65cm, 75cm,85cm ,100cm3)any colors and printing available4) tested by 300kgs weight and certificated by CE5) Complies with SGS standards6)increase flexibility, improve coordination and develops strength.All of our products can be printed with beautiful specialized customers logo and designs. Well for marketing and promotion! I can quote you after getting your enquiry within 24 hours
anti-burst gym ball