Features: 1. **Material:** The water bottle bag is made of a fabric material that is odorless, non-toxic, safe, and reliable. It has a smooth surface, good flexibility, and is waterproof and dustproof. 2. **Dimensions:** Measuring 23cm x 9cm (9.06 inches x 3.54 inches), it is suitable for 40-ounce glass cups with handles and most other water bottles. The water bottle bag includes adjustable shoulder straps to fit various body types. 3. **Design:** This water bottle bag features classic colors and exquisite stitching, making your bottle unique and fashionable. It also protects your bottle from collisions, stains, and scratches. 4. **Gift:** An ideal gift for outdoor enthusiasts, family, or friends. The design includes a phone bag to accommodate your smartphone. The small pocket can hold cash or credit cards, and the metal ring on the side can hold keys. 5. **Application:** The water cup bag is a reliable helper for easily retrieving and storing essential items. It is suitable for traveling, going out, going to school, commuting, working, camping, fitness, sports events, cycling, and more. (Excluding cards, keys, and straw stoppers; includes only the water cup bag, keychain, and shoulder strap.) Specification: * **Material:** Neoprene * **Colors:** Gray, Black, Sky Blue, Pink, White * **Size:** 23 x 9 x 1 cm * **Weight:** 150 g Package Includes: * 1x Water Cup Bag (with shoulder strap and keychain)