This soft-flask insulated handheld combines a comfortably form fitting strap and expandable storage pocket with the Soft-Tech shrink-as-you-drink bite-value reservoir flask

• Thumb-Lock design and adjustable sling helps eliminate hand cramping tension
• Large expandable zip pocket (size varies by model) has room for keys, cards, and more with two quick-access gel slots on the strap
• Insulated design keeps fluids cool longer while providing cushioned comfort and sweat free hands
• Reversible flask for easy cleaning and drying, top-rack dishwasher safe, and BPA/PVC free