Your training starts today with Renegade’s Pleasure Plug Trainer Kit. Featuring three varied sizes of sturdy, tapered plugs, this training kit provides a safe and enjoyable way for you to expand your sexual horizons. Made of sleek, odourless TPE, the plugs flare into a steadfast suction cup and can be used with all lubricants.Sizes.Mini, 3.2 x 1.7 x 1.7 Sm, 4 x 1.7 x 1.7 Med, 5 x 2.1 x 2.1