Perfect fit: Compatible with Garmin Forerunner 10 and Garmin Forerunner 15 men's models featuring a larger watch face and wider band. High-quality material: Replacement band made of premium silicone, a soft, durable, and water-resistant material. The silicone strap is lightweight, comfortable, and easy to clean. Easy to install and remove: Quick-release mechanism allows for fast and simple band replacement; includes spring bars and tool. Adjustable length: Buckle allows for easy adjustment to fit your wrist size. Sport band features multiple ventilation holes for breathability. Specifications: Color: Black Material: Silicone Size: 11.7 + 9.7 cm Compatible with: Garmin Forerunner 10 and Forerunner 15 men's models with larger watch face and wider band Package includes: 1 x Watch band 1 x Tool 2 x Replacement spring bars