1.PE foam, with good heat resistance, wear resistance, cushioning and so on 2. Waterproof design, close to the skin, avoiding the ingress of water and dirt, better protecting the skin 3. Good elasticity, can exceed its own length, soft and breathable, with strong dressing performance 4. Multi-functional stickers, can be bonded at any position, where to grind 5. Size: 2.5cm width, 0.1cm thickness
