Crystal Jellies Anal Trainer Kit is available in three colors: Clear, Pink and Purple. Each sold separately. Explore your backdoor with confidence! With a small and large plug, the Crystal Jellies Anal Trainer Kit is the perfect fit for anal play beginners. These plugs feature a wide flared base for safe and comfortable anal play. Crystal Jellies are made from non-phthalate body safe material, which includes Doc’s antibacterial Sil-A-Gel formula. A water based lubricant is recommended. Always clean before and after use.