The metatarsal pad is made of medical grade silicone material. The silicone will maintain soft, pliable and can provide long-lasting support for the foot. It's friendly to the skin and odour free. It can absorb the shock by walking and running, and reduce the pressure on the plantar heads. The pad with a soft tubular bandage can provide good touching, absorb the sweat. It is easy to wash and suitable for most footwear.