Get ready to get locked and loaded with the Oxballs Ass-X Ass-lock. By combining their best selling UNIT-X cock sling with a connecting butt plug, Oxballs brings you the most comfortable Ass-lock yet. The tapered shape and flexible material make it easy to put in Ass-X and take it out. To use, lube up, slip the cock and balls into the sling, and insert the plug. Use during chastity play or keep in during intercourse for a super hard cock and a double penetrating feel.