1. Material: Nano Silver + Neoprene 2. The neoprene fabric is delicate and flexible 3. The inner layer is made of nano-silver, which is environmentally friendly and healthy 4. Precise wiring, good splicing, comfortable to wear 5. Non-slip, durable 6. Applicable scenarios: running sports, cycling sports, fitness and bodybuilding, etc. 7. Size: 14x42cm
