Could use some improvement.
"The suction is nice and can adjust the seal strength with the back cap. It can be cleaned easily by removing the sleeve and unscrewing the back cap off. The problems I have with it is the back cap will rattle when not fully tighten or held during use. It's also finicky being able to easy over tighten the back cap breaking the seal. If they used a gasket and not plastic on plastic for the back cap it would work better. The sleeve feel's a bit loose ether from the silicon being too soft or the orifice needing to be a bit smaller. Over all I would say the toy is OK, though it can be improved upon."



