DESIGN FEATURES: This watch strap is a handmade watch strap, uses strong stitches, with a polished silver, gold, and black 316L stainless steel buckle, which guarantees durability, giving a retro and luxurious visual feel.

SOFT MATERIAL: The front is made of suede leather, which has a natural leather texture and a delicate touch. The back is made of calfskin, soft and smooth, which can better fit the wrist skin. The middle layer is made of elastic nylon, to maintain its flexibility.

QUICK RELEASE DESIGN: With quick-release spring bars, no tools required, just flip the switch on the quick-release spring bar with your finger to quickly swap out the watch strap.

STRAP LENGTH AND THICKNESS: Long part 120 mm, short part 80 mm (buckle not included). Suitable for wrists from 5.7" to 7.48". Thickness approx. 2.8 mm to approx. 3.3 mm.

COMPATIBILITY: The watch has 7 colors and 3 buckles to choose from. The 4 widths of 18 mm, 19 mm, 20 mm, 22 mm are suitable for traditional watches and smartwatches.