Simple Tour Strap Sizes: 41mm, 40mm, 30mm [Silicone Apple Watch Compatible Band] This watch band is made of harmless silicone. This smart watch band is made of silicone and suits casual styling. [Easy Length Adjustment] The Apple Watch compatible silicone band is easily removed and installed through the attachment opening. The buckle locks with a pin, making it easy to adjust the length and securely fasten the smart watch to your wrist. [Lightweight and Simple Design] The simple design with durable silicone material and a soft texture suits any occasion. This Apple Watch compatible silicone band is perfectly designed and fits perfectly. Although it is new and unused, please understand that it is a personal item stored by an individual. #Marumaru Shop We have various items for sale, so please take a look. Apple Watch Band, Apple Watch Band, Band, Sports Belt, Silicone, Men's, Women's, Sweat-proof, Durable, Replacement Belt, Band, Stylish, Adjustable, Soft, Waterproof, Shockproof, Sweat-resistant, Skin-friendly, Apple Watch Band, Apple Watch 1/2/3/4/5 Band, Luxurious, Comfortable Design, Easy Installation, Glossy, Luxurious, Gift, Birthday Gift, Boyfriend, Girlfriend, Present, 43-40