Made from smooth silicone, protects Compatible for your Apple Watch from dirt and scratches. Softness is moderate, wear very comfortable.
Soft, breathable, and lightweight: Made of high quality nylon material. The double-layer nylon weave has dense loops on the skin side that provide soft cushioning while allowing moisture to escape.
Compatible with: 44mm-42mm.
Quality Assurance: All the straps are doing a strict quality testing, ensure that no harm and provide soft cushioning on the skin. You feel comfortable no matter how long with it.