Features: 1. The water bottle carrier bag will protect your bottle surface from being scratched, scraped, or extrusion. It is Great for Stainless Steel and plastic bottles, sport and energy drinks. 2. With the adjustable shoulder strap, it will fit most body types, you can wear it over the shoulder, or cross-chest. 3. Made of superior PU material, waterproof fabric, cold and hot insulation, leak-proof food-grade cotton, easy to clean, relatively leak-proof. 4. Ideal for school, work, travel, camping, walking, running, hiking, and many other outdoor sports. 5. Water bottle pouch is easy to clean and machine washable, tear-resistant, especially for the kids. Specification: Material: PU Color: Multicolor Suitable Capacity: 420-500ml Product Size: 6.5 x 18cm Product Weight: 120g Package Included: 1 x Water Bottle Carrier Bag