Features: Silicone material, comfortable and lightweight, making your life easier. With porous design, one size fits most people, you can adjust it to meet different requires. Waterproof and sweatproof, moderately soft and comfortable to wear. Two-color bite, compression molding, sturdy and durable. fashionable and elegant appearance, showing your personality, fashionable and novel. Replacement for worn or damaged watch band, give your watch new look. Package Includes: 1 Piece Silicone Watch Strap 2 Pieces Screwdrivers Specifications: Material: Silicone Width: 26mm/1.02" Length: Approx. 127+99mm/5.00+3.90inch Color: Water Duck Blue, Black Yellow, Gray Yellow, Green Black, Blue White, Blue Yellow, Black Gray, Black Blue, White Black, Red Black(optional) Universal Suitable for Following Smartwatch Models: for TACTIX 7/TactixDELTA for Enduro/Enduro2 for Fenix7X/Fenix6X GPS/Fenix6X PRO/Fenix6X Sapphire GPS/fenix5x Sapphire/fenix5x GPS/fenix5x puls/fenix3/3hr/fenix3 sapphire for D2bravo/quaitx3 for descent mk1/mk2/mk2i for Coros VERTIX2 note: Watch strap only, smartwatch not included. Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you mind. Due to the differences between different monitors, the picture may not reflect the actual color of the item.