I bought this to go with my coco blow-up doll. The onahole has a strong odor and it does not seem to completely fade away. The odor is a huge turn-off. The surface is full of imperfections and scratches. It just tells you how little effort A-one puts into their onaholes. The sensation is mediocre. If you buy the Coco doll, buy another small size onahole to use with it. NPG has several options available on Otonajp.