For Your BlenderbottleNow it’s even easier to take your BlenderBottle portable mixer wherever you go. This handy insulated sling, made from durable Neoprene, has been designed to fit your BlenderBottle mixer perfectly.No More Naked Bottles! Keeps your drinks cool Easily clips to your backpack, gym bag, purse, etc. Eliminates "bottle sweat" Take your BlenderBottle mixer anywhere