Premium Material: Made of high-quality neoprene, our bottle carrier bag has better water resistance, shockproof while maintaining its high softness and elasticity. Neoprene material makes it more sturdy and not easy to deform in long time use. Widely Used: This water bottle carrier bag it is the perfect for school, commute, jogging, hiking, cycling, camping, travel, or even if you're at the beach, at the gym, or at sports events. Multiple Ways to Carry: Equipped with detchable handle strap, can be installed on you backpack, it's comfortable for you to carry. holding the bottle when outdoors. Kindly Note: It is normal that this product has a slight smell due to the material, and the smell will dissipate after a few days. Great for Kids & Adults: It can effectively protect your water bottle from scratches and wear and is equipped with an adjustable handle strap, which is suitable for all body types.