This classy strap is a new take on an evergreen. Made of the finest Italian calfskin with natural-looking alligator grain and semi-mat finish. Furthermore, HIRSCH Performance collection straps combine a multitude of features: they are 300 m water resistant, they are made from soft and elastic material combination, they are suitable for people with sensitive skin, they have an integrated moisture and thermo-regulation, and you can wear them even in the sauna.