The sleeve of this toy is very soft and feels comfortable for my size (average) and can be used anywhere even in the shower. The battery is more than enough. I charged it once and used it 4 times and it still has some juice left. It comes with a protector bag and a little lube which is a nice touch for someone new to toys. Was very easy to setup and clean. The LED display makes changing modes and intensity very easy compared to some other toys. Definitely worth buying! Suction mode is pleasurable and makes you feel good and the hissing sound of the vacuum is a little loud so definitely not that silent otherwise the toy is excellent.