Instantly blend smoothies and protein shakes to go with Shake 'n Take® Smoothie Maker! Whip up a tasty fruit smoothie or protein shake in this sport bottle. Shake ‘n Take Smoothie Maker as seen on tv, features built-in blade instantly crushes ice, blends fruit and mixes powders. Then, lift it from the motor base, and take it with you to enjoy on the way to work or school! No messy transferring from blender to bottle. Flip-up "straw" lets you sip with the lid securely in place. Fits most car cup holders. Comes with one dishwasher-safe polycarbonate bottle. Holds 16 oz. Great for those on the go!