About this item

·         All-in-one : shaker bottle prostak includes 500 ml blender cup, patented wire whisk, flip cap lid, 150cc and 100cc twist n' lock interlocking jars with          individual lids, and a pill organizer

·         Convenient : interlocking jars can be used with or without the bottle

·         Leak-proof : leak-proof sureseal flip cap, secure screw-on lid and loop top

·         Store everything : prostak system adds storage capacity for powders, pills, supplements and more

·         Safe : top rack dishwasher safe, bpa-less, phthalate-less