Size Small and Med -=asst colors. More Calvin Klein available in men's area of boxer briefs, trunks and briefs.

AllnOne insert

Split back for packer/STP access, and C ring sewn on interior wall to drop shaft thru for access and natural hang
Purchase is for One pair various colors-our choice
Various colors AllnOne insert
All in one C ring sewn on inner wall
Free Ball free ball
Mens style