The Neoprene Water Bottle Sleeve is made of premium quality material that is lightweight, soft, and durable. It provides excellent protection against knocks, abrasions, and scratches. The adjustable and detachable shoulder strap allows for convenient carrying options. Suitable for both adults and kids, this sleeve is designed to fit 450-600ml water cups. Stay hydrated in style with this portable and practical bottle cover. (Please note: Cup not included.) Features 1. Made of premium quality neoprene material, lightweight, soft and durable 2. Used to protect travel or gym sports bottles from knocks, abrasions, scratches, etc. 3. With adjustable and detachable shoulder straps, you can wear it over your shoulder, cross your chest as a sling pocket or just carry it by hand. 4. The bottle pouch can be hand-washed and machine washed, which is very convenient 5. The water bottle carrier bag fit both adults and kids. Suitable for 450-600ml water cups. Specification Material: Neoprene Color: Multicolor Size: 6.7 x 18.5 cm Weight: 60 g Package Include: 1x Cup Sleeve (Not include cup)