This is a DIY kit that allows you to make ethanol (alcohol) for disinfection. Make a pod still at home. Podstills allow you to freely create ethanol for disinfection. Made from white liquor (alcohol content 20-35) sold in liquor stores to create an alcohol solution that is required for disinfection. This kit contains the silicone tube you need to make your pod still. With this kit, you can easily turn your empty coffee cans into a pod still. This kit includes a silicone tube of 5mm outer diameter, 3mm inner diameter, and approximately 3m long.