STRAP MATERIAL: High-quality Italian textured calfskin, presents a breathable strap surface, under which is the middle filling layer composed of anti-breaking strong fiber lining. Super soft suede frosted leather brings you a fitting and comfortable bottom layer.

SOFT and COMFORTABLE: Italian calfskin, fiber lining and suede bottom leather are softened and fit together, which is very soft. Once you start wearing them, the strap will begin to bend, and after a few days, it will become a curved shape suitable for the wrist, which is very comfortable to wear.

WATCH BUCKLE: 316L Medical grade stainless steel clasp with polished (high sheen) PVD finish that is corrosion resistant, will not crack, rust, or cause allergies. After 4 precise polishing processes,the surface texture feels exquisite, with charming luster. Matched watch straps beautifully definitely an upgrade on your watch!

QUICK RELEASE: You will really like this “quick release” what is super easy to install. You just have to pull the tiny latch towards the other side. Takes just a minute you can finish the installation and remove process, no tools at all. We also include a tool for you to remove the old straps and 4 quick release spring bars for Installing.

STRAP SIZE: The short band 75 or 80cm, the long band 120-130cm, fit wrists from about 5.0" to about 8.5" around, please refer to figure 6 for details. The size of these watch straps is suitable for most men and women. But watch geometry will also impacts fit, and we provide a full money back guarantee for anyone who encounters a fit problem.