Split back for packer or STP access.

Sewn in C ring

AllnOne and Jock Pocket has sewn in C ring to hold shaft for natural hang and security on forward facing portion of pouch

Hanes Premium Ringer Hanes Ringer, Colors
Hanes Ringer, Colors/stripes Jockey Sport
Jockey Sport Stafford
Champion Champion
Stafford Sewn in C ring
Free Ball AllnOne