The Spigen DuraPro Armor strap is made from modern materials that combine durability and style to create a great accessory for your smartwatch. By using two materials of nylon and TPU, they create a strap with two layers, ensuring not only durability but also comfort during use. The patterned structure of the strap emphasises the modern design, but also guarantees excellent breathability even in intense situations. Metal connectors perfectly round off the overall look. Product features: - Precisely manufactured - Easy to fit and remove - Modern design - Functional - Compatible with Apple Watch 1/2/3/4/5/6/7/8/SE/Ultra (42/44/45/49 mm)