Product Review

The BlenderBottle GoStak Twist n' Lock Storage Jars 4-Piece Starter Pak includes four stackable, interlocking containers€"(1) 40cc jar, (1) 60cc jar, (1) 100cc jar, and (1) 150cc jar€"for carrying powders, vitamins, supplements and snacks. Portable and travel-friendly, these sleek jars are designed to carry nutritional essentials, without taking up a lot of space. Jars can be used on their own, or easily connected to one another with the Twist n' Lock system, which securely connects containers of any size in any order. A removable carry handle makes for easy carrying or clipping to a bag, and the whole stack fits inside a BlenderBottle Classic or SportMixer for portability. Made of durable Eastman Tritan plastic, jars are stain and odor-resistant, and remain clean, clear, and fresh. BPA and phthalate-free; dishwasher and freezer safe.