10mm Two-layer Cowhide Leather Bamboo Joint Texture Watch Band 1. Material: two-layer cowhide leather 2. With soft forehead core filling layer, comfortable to wear 3. Clear texture, full of elasticity, strong abrasion resistance 4. Stainless steel buckle, not easy to fade, rounded corners 5. The length of the strap is easy to adjust to fit your wrist 6. Easy to assemble, will not cause damage to the watch 7. Note: The product only has a strap, not the main body Specification: 1. 10mm: width 10x10mm, length 63-105mm, thickness 4.0-2.5mm, wearing range 11.8-15.8cm 2. 12mm: width 12x10mm, length 63-105mm, thickness 4.0-2.5mm, wearing range 11.8-15.8cm 3. 14mm: width 14x12mm, length 63-105mm, thickness 4.0-2.5mm, wearing range 11.8-15.8cm 4. 16mm: width 16x14mm, length 70-110mm, thickness 4.5-2.5mm, wearing range 12.8-16.5cm 5. 18mm: width 18x16mm, length 70-110mm, thickness 5.0-2.8mm, wearing range 13.3-17.3cm 6. 20mm: width 20x18mm, length 75-115mm, thickness 5.0-2.8mm, wearing range 13.3-17.3cm 7. 22mm: width 22x20mm, length 75-115mm, thickness 5.0-2.8mm, wearing range 13.3-17.3cm 8. 24mm: width 24x22mm, length 75-115mm, thickness 5.0-2.8mm, wearing range 13.3-17.3cm