NWOT Vitamix 20-Oz. To-Go Container. Get the most from your Vitamix Personal Blender with this handy blending container, perfect for portable smoothies. Blend your favorite healthy ingredients right in the container, then remove the blade base and attach the flip-top lid for no-spill portability. The double-walled container is insulated, so your beverage stays fresh, cool and delicious. Compatible with Vitamix S-Series blenders. 20-oz. double-wall insulated carafe keeps beverages cold when you're on the go. Makes a great extra blending container for whipping up smoothies. Wide-mouth design is easy to fill. Portable, tight-fitting lid with flip-top ensures easy transport. Fits in most car cup holders. Made of BPA-free copolyester. Not compatible with Vitamix Ascent Series™ machines.