The performance loop band from Google is designed for smartwatches, providing a perfect fit for wrists measuring 137 to 203 mm. Compatible with a 41 mm case size, this watch loop is both stylish and functional, making it an accessory for daily wear. The combination of materials including stainless steel, nylon, elastane, and recycled polyester ensures durability and comfort, while the sweat-resistant protection allows for use during workouts or everyday activities. Durable construction Crafted from a mix of stainless steel, nylon, elastane, and recycled polyester, this band offers long-lasting use while being environmentally friendly. Comfortable fit Designed to fit wrists between 137 mm and 203 mm, making it adjustable for different users and preferences. Sweat-resistant design Perfect for workouts or active use, the sweat-resistant feature of this band ensures comfort during any physical activity.