Features: Made of premium silicone material with stainless steel buckle, durable, elastic, comfortable and lightweight, making your sports life easier. With a porous design, adjustable length, one size fits most people, you can adjust it to meet different needs. Waterproof and sweatproof, moderately soft and comfortable to wear. Fashionable and elegant appearance, showing your personality, fashionable and novel. Replacement for worn or damaged watch band, give your watch a new look and get more compliments. Specifications: Main Material: Silicone Color: Foggy Gray, Wine Red, Light Pink, Purple, Gray, Dark Blue, Midnight Blue, Green, Black, Red, White, Orange(optional) Width: 18mm/0.70" Length: Approx. 115+93.5mm/4.52+3.68inch Applicable Models: for Boat watch for STORM for solar LS01 for ID205U/ID205S/ID205L/ID216 for noise colorfit pro2/noise colorfit pulse for SW021/SW025/SW01/SW023/Uwatch 3/Uwatch Ufit/Uwatch GT Note: Watch band only, for smart watch is 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 difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1 Piece Silicone Watch Band