Description If you are looking for a professional and reasonably priced anti-scaldingwater bottle sleeve, then your research is here. That's because our product can meet your needs. Using premium materials, practical and durable. It is not easy to deform, which brings you a lot of convenience. Features - Material: Neoprene - Capacity: 550ML - Although this product is simple in design, it is very practical when used. -Using excellent materials, fine workmanship, scratch resistance, and not easy to fade after long-term use. - Suitable for outdoor use, it is very convenient for you to get a water bottle. - Light weight, will not increase your extra burden and weight. You can use it easily. - This product can be hung on a backpack and is easy to use and carry.Package list: 1 x Water Bottle Carrier Bag