For Polar-Unite For Pola-Lgnite Release Replacement Band Wristband Straps 20mm Feature： Made of high quality silicone material, soft and tough, comfortable to wear. Replace the watchband with the original, old, dirty, or damaged one. Easy to use, size can be adjusted according to the circumference of the wrist. Multicolor for you to choose the color of your bracelet. Great for spare belts to repair and upgrade your smartwatch. Product information: Product name: Watch Band Product material: Silicone Applicable models:For Polar-Unite/ For Pola-Lgnite 20mm Strap length:91+128mm Notice: The watch don't be included. No screen protector included. All dimensions are measured by hand, error is normal. All the pictures will have some color difference under different light and display. Please forgive me. Due to market changes and other factors, the factory may adjust its products. Color and packing method of accessories and outer packing, please refer to the actual situation. The package includes: 1 x Watch Band