Truckt 2 Piece Cock Ring Set hugs your meat with 2 different fits. The large one for a good grip on your cock and balls and a good hard bone, the smaller one if you want more grip for rock hard meat. Or wrap your cock and balls with the large ring, and use the smaller ring stretched around your ball sack for tons of grip. Even doubled them up for a pumped up, super hard dick for deep long sessions. Made of super strong Skinflex-TPR, the best material for strength and serious stretch. Stretches 5X its size and snaps back every time and this stuff feels amazing, no squishy stuff for a floppy dick here, this is serious stretch for serious hard bone. Inside the ring is a shallow channel, as you stretch the ring this flattens out so the ring stays where you put it, does not roll or snag your pubes. We hate round rings that roll. Do not worry about sizing, with 2 rings and the serious stretch these rings have, you will find your perfect fi and you can swap it. Truckt is 2 amazing cock rings, and so many ways to play. Made using Skinflex-TPR, Phthalate Free. Lube safe water based. Cleaning detergent and hot water, dishwasher, always wash and dry any stretchy sex toy after use, they will last longer. Stats Large ring 2.2 inches wide .75 inch tall. Inside diameter .875 inch. Small ring 1.6 inches wide by .5 inch tall. Inside diameter .70 inch. Color Black