The half-gallon kettle cover has a back strap thermos pot cover that is not hot for non-hot non-slip cup sleeve Product Description: * Skeleton design: Better display of the inspirational time marker of the half-gallon water bottle,so that time makers can easily drink throughout the day. Our water bottle sleeves allow bottle diameters up to 4.3 inch. *Fits half-gallon water bottle jugs: Our water bottle holders are suitable for most 64 oz time-stamped water bottle jugs that prevent the water bottle from slipping off but absorb messy sweat and avoid dripping or forming puddles on the table or seat. *2 pockets: Featured 2 pockets and key holder ensure that the half-gallon kettle becomes a practical bag for storing mobile phones,cards,earplugs and keys. Easy to carry to the gym. * Easy to use: For gallon jugs,kettles,and comes with an adjustable shoulder strap for carrying water,so you can adjust it to different lengths to ensure a comfortable fit. * Detachable strap and convenient storage: Designed to hold cards,keys and phones of any size,choose your favorite color and carry your water in style. Parameter: Product Name: Half gallon water bottle cover Product Material: Neoprene Product size:23.5*11cm Product weight: 105g Packing size: 17*10cm Product Packaging: OPP bag acdanc Skeleton design: Better display of the inspirational time marker of the half-gallon water bottle,so that time makers can easily drink throughout the day. Our water bottle sleeves allow bottle diameters up to 3 inches. *Fits half-gallon water bottle jugs: Our water bottle holders are suitable for most 64 oz time-stamped water bottle jugs that prevent the water bottle from slipping off but absorb messy sweat and avoid dripping or forming puddles on the table or seat. *2 pockets: Featured 2 pockets and key holder ensure that the half-gallon kettle becomes a practical bag for storing mobile phones,cards,earplugs and keys. Easy to carry to the gym. * Easy to use: For gallon jugs,kettles,and comes with an adjustable shoulder strap for carrying water,so you can adjust it to different lengths to ensure a comfortable fit. * Detachable strap and convenient storage: Designed to hold cards,keys and phones of any size,choose your favorite color and carry your water in style.