Bottle protector: Made of soft neoprene, lightweight and comfortable, also heat preservation and impact resistance. Protects the bottle surface from scratches, scratches, extrusion, etc. Excellent insulation effect: The bottle sleeve is soft to the touch and elastic, can keep water cool or warm. And our cup sleeve can hold 1200ml to 1500ml water bottle, fits most water bottles.Easy to Carry: Our portable water bottle carrier with a removable strap and built-in buckle for comfortable carrying, and the shoulder strap is adjustable, suitable for adults and children.Versatile water bottle holder: perfect for walking, fitness, cycling, hiking, picnic, camping, etc. Featuring an adjustable strap, you can wear it crossbody, crossed across the chest, on the shoulder or in the hand.Thoughtful gift: There are 3 water bottle bags in different colors, pink, blue and black. You can share it with your family, friends, especially outdoor enthusiasts, they will love this portable and thoughtful gift!