The Blendtec GO™ travel bottle accessory offers the first disposable blend-in-cup option for use with Blendtec's high-powered blenders. Not only does the Blendtec GO™ allow for single-serve blending in a convenient reusable bottle, it also allows blending directly into a disposable cup for the ultimate grab-and-go option. Custom, single-serve smoothies are easier than ever with the Blendtec GO™ travel bottle accessory. Blend in the convenient, reusable bottle and top with the travel lid for great on-the-go convenience. Or- simply fill a disposable cup with ingredients, place the cup into the GO bottle, secure the micronizer blade attachment and place onto a Blendtec blender motor base. Remove cup and enjoy. Engineered and manufactured at our Headquarters in Orem, Utah.