Unit X Stretch C-Sling Black Boxer Briefs courtesy of the auto-locking zip

courtesy of the auto-locking zip pockets

bold white piping

and mesh side panels for comfort

or prefer a slow Sunday cruise

the high back cut gives your glutes a subtle lift

Unit X Stretch C-Sling Black Boxer Briefs courtesy of the auto-locking zipBased on the best selling UNIT X, this STRETCH version adds more squeeze to your sack it grips the base of your dick and balls while pushing your nuts down low in their ball bag. Its sleek and super stretchy just like the UNIT X, but with an extra inch of rubbery ballstretching. OXBALLS invented the original COCKSLING and NUTTSLINGthis fucker works the same way but it's slimmer and fits better with no extra bulk nothing feels like a "sling" on your