1. Material: silicone 2. Easy to adjust the length to fit your wrist 3. The strap is round and soft, beautiful, breathable and comfortable to wear 4. Easy to install, no harm to the watch 5. Fashionable and beautiful, bringing you a different visual experience 6. Wear-resistant, no deformation, non-toxic, tasteless, long service life 7. 22mm size: length 122mm+91mm, 20mm size: length 122mm+91mm Note: The product only has the strap, not the body
