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 Prostak system is the all-in-one solution for the serious athlete.
Say goodbye to lumpy protein shakes. Our powerful mixing system uses the BlenderBall® wire whisk—found only in BlenderBottle® brand shakers—to deliver smooth protein and nutrition shakes with ease.
Twist N' Lock™ Technology.
Unique interlocking jars with individual lids make it possible to carry supplements, snacks and more–with or without the bottle. Take it or leave it with just a quick quarter turn.
Ditch The Pill Minder.
A covert pill tray locks into any jar lid, allowing you to carry pills and powders in the same container.
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.
Join the conversation: #blenderbottle
The prostak is perfect for taking my powder supplements with me on a long weekend trip. Love these bottles, I have 3 sets!
This is my 3rd Blender Bottle from this series! The first one chipped and broke at the top for reason! Never dropped it! The Second one, dropped it and it cracked immediately around the top. 2 ft drop. And the Third one. I went to shake it and my Preworkout shook everywhere because the top cracked AGAIN somehow and I was taking extra care with this one!
These are wonderful bottles but I think I'm going to give up on the ProStak and try the Stainless steel Strada from Blender Bottle in hopes it's a more durable bottle!
Amazing product. Shipped on time
My boyfriend would bring his huge container of protein shake and leave it in the car and it would get so hot outside and he would always forget to bring his protein inside so now he preps his containers after when he gets home so it’s ready for the next day. The bottle with the prostak is convenient and practical. Also, don’t leave your protein in your car in a sunny day, it goes bad!
I love the extra storage space for snacks on the ready!