Vitamix 32-ounce Dry Grains Container. With Dry Blades, Lid, Mini-TAMPER and Recipe BOOK. BPA-free Eastman Tritan&reg; Copolyester. 32 Oz. DRY GRAINS CONTAINER PLUS MINI-TAMPER AND COOKBOOK: Included in box: *Vitamix 32-ounce Dry Grains Container *Mini-Tamper * Whole Grains cookbook, LID and BLADES The blades in our Dry Grains Container are specifically designed to create a reverse vortex, pushing dry ingredients away from the blades to prevent packing. Every Vitamix container is clearly marked with ounce and cup measurements. Even the lid plug has a 2-ounce measurement line. Not compatible with Vitamix Ascent Series machines