What it is: A discreet double-sided sleeve with a multi-textured interior designed for enhanced solo or partner play.What it does: The nonvibrating sleeve is waterproof, made of platinum-grade silicone and easy to use. How to use: Clean before and after every use with a mild, unscented hand or dish soap and hot water, or any silicone-friendly device cleaner. To disinfect, boil for 10 minutes and air dry. We recommend using the Organic Aloe Lubricant (sold separately), or any other aloe- or water-based lubricant with silicone devices. Silicone lubricant is not recommended, as it may degrade the silicone of your device.