ProStak system adds storage capacity for powders, pills, supplements and more Includes 22 oz capacity (measurement markings to 16 oz) BlenderBottle, 150 cc jar, 100 cc jar, pill organizer and patented BlenderBall wire whisk Interlocking jars can be used with or without the Bottle; expand capacity with additional jars sold separately Leak-proof SureSeal flip cap, secure screw-on lid and loop top Top rack dishwasher safe, BPA-free, Phthalate-free
