Deep stretching that improves muscle suppleness The unique body with a diamond-shaped wave pattern reproduces the sensation of shiatsu massage and delivers a deeper massage. It has a thick body and is highly durable, with a load capacity of up to 350 kg. It reduces muscle pain and supports recovery after exercise. By using it as a warm-up before exercise, you can prevent injuries during exercise. Made of high-density EVA material, the hardness is up to 50D
Product size: 33 x 14 x 14 cm; 640 g Color: Dark gray Material: Ethylene vinyl acetate
