The Spigen DuraPro Armor PU strap is made from modern materials that combine durability and style to create a great accessory for your smartwatch. Using two materials of flexible TPU and durable PU, 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. The DuraPro PU strap is ideal for people with different wrist sizes, as its circumference ranges from 140mm to 215mm, ensuring a fit for most users. The metal connectors complete the look perfectly. Product features: - Precisely manufactured - Easy to fit and remove - Fits wrists with a circumference of: 140-215 mm - Modern design - Functional - Compatible with Apple Watch 1/2/3/4/5/6/7/8/9/SE/Ultra 1/2 (42/44/45/49 mm)