shaker cups for protein shakes 20 oz protein shaker bottle，Leak Proof，The Perfect Shaker for the Gym, Pre-Workout Bottle，Cocktail Shaker Cup，Weight Loss Supplement Shakes
❤20 oz. capacity (note: measurement is 13.5 oz. only) for mixing pre-workout or recovery supplement drinks and smoothies.
❤No mixing ball required-With a scientifically designed rounded bottom, the shaker cup says goodbye to rattling from the blender ball and gives you a smooth, quiet shake every time, fully blending protein shakes or liquid beverages.
❤The screw-on lid and flip-top are sealed with silicone to ensure that it won't leak when tipped over or placed in a bag. Note: When shaking a hot drink, you need to prevent the steam from washing out the drinking spout.
❤Wide mouth design makes adding simple, round bottom design makes mixing easy; Fibre carrying handle makes it more convenient for you to carry, easy to take it to sports or fitness.
❤Made of shatter-resistant co-polyester plastic for long-lasting durability and easy cleaning; BPA- and phthalate-free and dishwasher-safe.
