I've used other similar toys, and found this one fits better than most. It's very smooth in my hand, and snug without being tight on my cock.

The box recommends putting corn starch on the inside after cleaning, to help preserve its suppleness.

using a water-based lube is essential. Without lube, I could not get it on at all. Or more accurately, I could get it on, but it was very uncomfortable to use. The packaging recommends a water based lube, and I fully agree. With the lube, it worked wonderfully, and was better than just my bare hand.

Jasmine will stretch to fit most cocks. When I cleaned her after use, I was able to stretch her enough to easily fit my hand inside. but when you look at her, the hole is smaller than my pinky. The mouth looks fairly realistic, but could stand a little more color for full realism

Jasmine is easy to clean. She can be turned completely inside out if needed to make sure that everything inside is cleaned. I recommend warm water and a mild soap, although dish detergent works well too. Like the box says, put some corn starch on the inside after use before putting away to help maintain its suppleness. I store mine in a zip-lock baggie to help keep it clean.