DescriptionThe item is a portable and practical water bottle storage bag, which is mainly made of canvas material, which can keep your water bottle accessible and safe. With a shoulder strap, it is easy to carry and adjust at freedom. Very suitable for travel use.Features-Color: Yellow.-Material: Canvas.-Size: About 15.50X8.50X8.50cm/6.09X3.34X3.34inch.- Made of prime material, it is durable and practical for long lasting use.- Comes with an adjustable shoulder strap, which can provide the maximum comfort. - Simple and practical design, great for outdoor sports and travel use. - Great for most stainless steel tumblers, plastic bottles, coffee mugs, and other water bottles. - Lightweight and easy carrying out when walking, biking, hiking, picnic, camping, boating, etc.