Sling Briefs - These are rare -

Vice-Versa collection. Vice Versa is made from a 100% Cotton 1x1 Rib with a unique twist: The fabric is made from two different thread colors so that a double layer of colors is created. You’ll see a subtle color change with your every move. C-IN2’s ingenious Sling Support System uses an adjustable elastic sling that lifts your penis and scrotum forward for the biggest and best possible profile.