Features: Replacement watch wristband for -Huami -Amazfit Trex/T-rex Pro, prevents it from being lost, enjoy the sports. Made of high-quality silicone material, durable and resilient, comfortable and lightweight, making your sports life more comfortable and comfortable. The wristband is designed with a porous design that can be applied to your wrist regardless of the size of your wrist. Softness is moderate, wear very comfortable. Compression molding, sturdy and durable. Specifications: Material: High-quality Environmental Silicone Width: Approx. 2.2 for cm/0.87 inches Color: Army Green/Black/Light Blue/Dark Blue/Gray/Orange/Pink/Red/White/Yellow Type: Soft Silicone Wrist Strap Applicable Model: for -Huami -Amazfit Trex/T-rex Pro Features: Soft, Washable, Waterproof, Replacement Note: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! 3.Wrist strap only, other accessories are not included. Package includes: 1x Wrist Strap 2x Screwdrivers