Description: Neoprene bottle case insulated sleeve cover waterproof,durable,lightweight，can be fixed on a backpack, adjustable and removable shoulder straps can walk or ride freely, suitable for adults and children, hands for outdoor activities, or carry drinks and wine bottles beach. This neoprene bottle holder to carry with an adjustable belt and clasp hook, being suitable outfits and body types. Whether , office, commute, sports, , this pouch definitely ! Keep your expensive bottles protected against of surface scratches, extrusions, daily usage dents with this high-quality water bottle holder with strap! Whether stainless steel, this elastic neoprene cover provides protection! Great for water bottle,longneck bottle,prevent hand burns or dropping keep bottles warm longer，plus reinforced stitching the seams, this water bottle holder is sturdy for lasting long time. Perfect for Hunting, hiking, camping, travelling, climbing, trekking, cycling, running, , mountain, outdoors saddle bag. Specification: Material: Neoprene Dia Size: 8cm/3.15inch , Height 21cm/8.27inch Package Includes: 1 Piece Neoprene Bottle Carrier() Note: Please allow slightly difference due to manua l measurement. Color may be slightly different since different monitor. Thanks!