Alunsito Water Bottle Holder, Insulated Neoprene Bottle Sling Holder Case Pouch Cover for 1000ML Bottles with Shoulder Strap for Girls Boys Adults.Features:【Premium Quality Materials】The bottle holder is made of soft neoprene material, lightweight, wearable, colorfast, thermal, washable.【Clever Design】 With a zipper for frapping the opening to prevent water bottle from falling.【Anti-scald】This water bottle holder is great for unilaminar bottles, it can keep water's temperature for one hour and offer anti-scald protection to your hand.【Portable to Carry】With an detachable strap and a built-in buckle for easy carrying, the strap is adjustable and suitable for most people.【Great For Kids & Adults】Both adults and Kids can find great use in this water bottle carrier. Use it for walking,running,gym,cycling and more.with the adjustable shoulder strap,it will fits all body types,you can wear over the shoulder, cross chest as a sling bag or just hand carring.Specification:Material: Stretch diving clothColor: BlackThe size suitable for sports bottle is: (Φ8.2cm*21.8cm/3.2*8.6in, height to the bottle mouth)Weight: About 100gPackage Include:1* Water Bottle Bag Carrier