Mastrad Qwik Wisk - Universal Mixer With Non-Slip Silicone Grip - Mix and Measure Marinades, Salad Dressings, Frothy Drinks, And More Qwik Wisk Universal Mixer by Mastrad Easily mix marinades, salad dressings, frothy drinks and more-create healthy mixes at home Easy to use: unscrew lid, add ingredients, put lid on and lift handle up and down to activate the mixer Non-slip silicone strip on the handle for easy, secure grip; base removes and serves as a lid for storage Measurements given in ml or oz.