... appearance like the sponge, full of flexibility, feeling soft and light, not hurting hands; 2. Microporous materials, Closed pore ... nice Skid resistance function; 4. nice flammability resistance and weatherproof function, non-toxic. Bubble hole/ Hardness color/ ... , also in bags, Medical devices, Electronic lighting, car and motorbike accessories, Cleaning tools, Stroller carts, stationery, Gardening ...