BlenderBottle ProStak 22oz.

The Ultimate All-In-One Supplements, snacks, pills, and liquid—all in the same bottle. Featuring the BlenderBall® wire whisk and unique Twist n’ Lock™ containers, the BlenderBottle® ProStak® is the all-in-one solution for the serious athlete. Smooth Tastes Good Say 'goodbye' to lumpy protein shakes and 'hello' to smooth, great-tasting drinks. Our patented mixing system uses the BlenderBall® wire whisk—found only in BlenderBottle® brand shaker cups—to mix even the thickest ingredients as you shake. Clip It, Loop It, Hang It Integrated with the StayOpen™ flip cap, the adjustable carry loop lets you hold more when your hands are full and offers a convenient place to attach keys while at the gym. 100% Leak Proof The Prostak’s screw-on lid and secure flip cap keep your gym bag and car seat dry. With a snug twist of the lid and the assuring “snap” of the flip cap, you’re ready to roll. Worry Free Made from only the highest-quality materials, BlenderBottle® brand shaker cups are—and