Need a little training? Booty Camp comes with 3 plugs ranging from small to large. A training kit is the most effective way to get acquainted with booty play. Starting with the smallest size for beginners you can slowly graduate to the medium size then to the large size when you are fully comfortable. Use this kit if you and your partner want to try backdoor intercourse, or just use it in addition to your regular erotic play. The ring handle is used to manipulate and retrieve the plug and is also a safety measure to prevent over insertion. Made from Pure silicone with a smooth satin finish. Length: small plug 2.8 ", medium 4.3 inches, large 5.2" Insertable length: small plug 1.75", medium 3", large 3.5 " Width: small plug 1", medium 1.3", large 1.55".