🎁<b>BEST QUALITY PRODUCT: </b> All items are made of food grade material, BPA free, Phthalate-free, won’t change the taste of your beverage.<br> 💪<b>UNIQUE DESIGN:</b> Leak proof cap and containers, powerful shaker ball. Clearly ounce and milliliter marking.<br> ⛹‍<b>USE METHOD:</b> <br>1.Open the lid. <br>2.Pour the quantitative nutrition powder into your shaker bottle. <br>3.Add the right amount of water and put in the shaker ball. <br>4.screw on the lid and cover the cap the top, shake the bottle. <br>5.Flip the cap, and enjoy your drinks. <br>💬<b>If you have any question in the process of using our shaker bottle, juct don't forget contact us seller, we will always be here to solve your problem ❤ </b>