[Water Bottle Accessories] The water bottle accessories are designed for the Stanley IceFlow,Quencher, and Adventure tumblers, and can be used in the usual 20, 30, and 40oz water bottles.
[Perfect Design] The Stanley cup pouch features a non-slip design with adjustable elastic straps that perfectly fits 20, 30, and 40oz water cups.
[Sufficient Capacity] The size of the Stanley pouch is 5.9'' x 4.5'', you can store keys, earphones, cards, lipstick, cash and other odds and ends, say goodbye to the heavy bag, enjoy the joy of going out easily.
[Multiple Functions] The Stanley bag for tumbler can be worn not only on the water bottle, but also on the arm. Outdoor runners no longer have to worry about keeping things safe.
[Multiple Usage Scenarios] Stanley fanny pack is suitable for a variety of indoor and outdoor activities. In the gym, school, outdoors, office, home can be used, free hands, life is easier.