This Asta Wolf Knot Fit Silicon Smart Watch Strap is the perfect accessory for your smartwatch. With a universal adaption of 20mm, it is compatible with a wide range of smartwatches. The strap is made of high-quality silicon material, which is durable and comfortable to wear. It is designed to fit snugly on your wrist, ensuring that your smartwatch stays securely in place. The Asta Wolf Knot Fit Silicon Smart Watch Strap is easy to install and remove, making it a convenient choice for those who like to switch up their style. Whether you’re hitting the gym or heading to the office, this strap is the perfect way to add a touch of style to your smartwatch.