Silicone Tumbler Pouch Bag

Water bottle bag are designed to fit IceFlow, FlowState, and Adventure Quencher water bottles in 20, 30, and 40 oz sizes. The Velcro design is used to adjust the tightness according to the size of the water cup, and the water cup bag is made of silicone material to ensure that the water cup bag will not slip. Perfect for taking your water bottle to school, work, running, cycling, camping, traveling, going to the gym, and more. Also, you can use it alone as a shoulder bag. It is convenient to carry and can store earphones, keys, money, cards, pills, lipstick and other small items.