Water bottle holder with strap is specially designed for Stanley Quencher H2.0 40 oz and Stanley Adventure Quencher 40 oz. Stanley cup accessories provide a snug fit and features fine stitching, making your tumbler pouch even more stylish. The snug fit of the cup makes it easy to keep your tumbler cup in your car cup holder. 【Multi-functional Design shoulder strap is soft and padded, detachable and adjustable, easy adjustment between 28in and 48in to fit most body sizes. The hollow design protects your cup without interfering with the use of the handle to enjoy your drink and the Velcro design allows you to easily attach or remove your cup. Our integrated pouch design provides convenient storage for small essentials. Excellent Neoprene Material This water bottle sling made of high-quality neoprene material, soft and elastic while has better water resistance, shockproof. Carrier bag for Stanley only 0.27pounds,lightweight and comfortable. Protect your cup, say goodbye to scratches and dents on your tumbler. This 40oz tumbler carrier with strap can be cleaned repeatedly (machine washable) and never fade.