Features: High-quality materials are made of high-quality materials. Our bottle holder bags have better water resistance and shock resistance, while maintaining their high flexibility and elasticity. Portable and hands-free: The bottle rack is equipped with shoulder strap, providing a convenient way to carry bulky bottles. Perfect hands-free for outdoor camping, hiking, fishing, fitness and gym. Adjustables water bottle strap - equipped with adjustables shoulder strap, this lovely water bottle strap sling bag is suitable for most body types. With the shoulder strap, you can easily use it as a messenger bag, shoulder bag, messenger bag or handbag to carry daily water bottles. Washable - The lovely water bottle cover can be cleaned by machine, which is very easy to clean. It doesn't fade easily. Provide excellent water bottle bracket for your traveling water bottle. Widely used: This water bottle bag is very suitable for school, commuting, jogging, hiking, cycling, camping, travel, even in the beach, gym or sports activities. Notice: Actual color may be slightly different from the image due to different light effect Please allow 1-3cm deviation due to manual measurement Material: SBR Package List: 1 Set Water Bottle Cover