BlenderBottle Shaker Bottle Pro Series Perfect for Protein Shakes and Pre Workout 28Ounce Boston Red Sox

28ounce capacity note measurements only go to 22 ounces sleek and durable Pro28 shaker cup for mixing protein shakes smoothies and supplements Patented mixing system uses 316 surgicalgrade stainless steel BlenderBall wire whisk found only in BlenderBottle brand shaker cups Screwon lid creates leakproof seal and flip cap snaps securely shut to keep contents contained loop top for easy carrying or attaching keys Wide mouth makes it easy to add mix scoops and liquids and embossed markings measure both ounces and milliliters rounded base for thorough mixing BPA and phthalatefree dishwasher safe manufacturers limited lifetime warranty