boieioe 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 wont 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.]