Description of product: The SWISSTEN silicone strap maximally emphasizes the design of your smart watch. The silicone from which the strap is made is not only comfortable, but also comfortable to wear and offers top resistance to sweat. The length of the strap itself can be set from 14-18cm. Packed in a SWISSTEN blister. Compatibility Apple Watch SE model line, Apple Watch Series 1, Apple Watch Series 2, Apple Watch Series 3, Apple Watch Series 4, Apple Watch Series 5 and Apple Watch Series 6 38-40mm Length The silicone strap length range from 14-18cm.