Ideal Stanley Cup AccessoryPerfectly paired with Stanley Quencher H2.0 FlowState Tumbler 40 oz (with handle), Simple and Modern 40 oz (w/handle) Tumbler, and Stanley Adventure Quencher Travel Tumbler 40 oz. Even when wearing a hydration pack, the water bottle can be easily placed in the car cup holder.2 Large PocketsLarge zipper pocket fits all sizes of mobile phones on the market. Small zippered pockets are sized to hold bank cards and other essentials. Zipper design prevents your personal belongings from being lost. Eliminate the hassle of carrying extra luggage on hikes, bike rides, runs, gym workouts and more.Adjustable Shoulder StrapThe water bottle holder comes with an adjustable and removable shoulder strap to fit most people's body shapes. Adjust the shoulder strap to its shortest length and use it as a handle.Protect & Enhance Your GlassThe water bottle bag prevents scratches and dents on your glass and enhances insulation whether hot or cold.