Thank you for viewing! ♢ Free Shipping ♢ Instant purchase OK without comment ♢ Same-day shipping ♢ Brand new, unused item Type: Parts/Accessories for water bottles, water bottle cases Material: Silicone Size: For 350, 500, and 600ml bottles Cover diameter: 7.5cm Color: Black Compatible with: THERMOS, ZOJIRUSHI (Zojirushi) Can be used regardless of the manufacturer if the size fits. * We will fold it for shipping due to shipping costs. We believe it will be fine since it's made of silicone, but please understand. [Product Basic Specifications] Simply attach it to the bottom of a torn water bottle cover or pouch to prevent the bottom from falling out, which can prevent injuries to children. Also, since it's made of rubber, it's very easy to clean, just wipe it lightly with a cloth after washing. [Cheaper than replacing] Have you ever thought that it might be better to buy a whole new water bottle instead of buying a genuine water bottle cover or pouch, which costs around 2000 yen? THERMOS and Zojirushi water bottle covers are expensive, so we are very happy if you can use this product for a long time at a low price. [Durable and long-lasting] Not only is it inexpensive, but it is also highly durable, making your water bottle cover last longer. Since it's made of rubber, it won't tear, and you can wash and replace it, so you can keep one water bottle stylishly for a long time. We will support you with this product so that you can use one water bottle for a long time, so you don't have to keep buying new water bottle covers that tear easily. ⚠️ Imported product. ・ Although it is brand new, there may be small scratches. ・ It is an imported product, but it is a very, very good deal for those who don't mind, so please consider purchasing it.