Your training starts now! Featuring three sizes of flexible anal plugs, Jelly Ranchers Trainer Kit provides an enjoyable way to expand your sexual limits.The plugs have strong suction cups and can be used with all lubricants. Material Silicone. Color Clear. Product dimensions mini butt plug 3.2 inches by 1.7 inches. Small butt plug 4 inches by 1.7 inches. Medimum butt plug 5 inches by 2.1 inches.