Features: 100% brand new and high quality. Silicone buckle retaining ring loop keeper for wrist watch or smart bracelet. Protect your watch or bracelet from falling and missing Easy and simple to use, feel good, never fade. Soft and comfortable to enhance the comfort of the wearer. Please select the appropriate size according to the strap width. Tip: We only sell the ring loop keeper for watch band, the watch band is not included. Specifications: Item Type: Replacement Wristwatch Band Material: Silicone Color: White / Black / Yellow / Red / Purple / Green / Blue / Orange (Optional) Size(Applicable strap width): 18mm / 19mm / 20mm / 22mm (Optional) Compatible with: for Xiaomi Mi Band, for Huami Amazfit, for Fitbit Versa, etc.(Please select the appropriate size according to your watch strap width.) Quantity: 1 PC Note: 1.Transition: 1cm=10mm=0.39inch 2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package includes: (No retail package) 1 X Replacement Watch Band Retaining Ring Loop Keeper (watch wristband NOT included)