What is Stick It? Stick It is an organizational tool designed to keep items conveniently in place on the inside shelves of doors. Anything stored on a door shelf tends to shift every time the door is opened, all too often tipping over or falling out. Stick It solves the problem with an innovative design that includes a non-slip rubber bottom, and a set of flexible side bars to firmly hold jars and bottles upright. Perfect for keeping condiments organized on the inside of refrigerator doors, Stick It can keep items of all shapes and sizes secure on a shelf.