Three Shift Packing Briefs in Dark Gray Marle. (Marle just means the gray has a soft, heathered look with tiny darker flecks.)

Packing means wearing a packer, a soft prosthetic worn in the front of your underwear to create a bulge. Inside the front panel is a built-in pocket designed to hold an XS to Medium packer, and you reach it from the side. Not packing today? It doubles as an extra soft, moisture-absorbing layer.

Materials & care: 95% cotton, 5% spandex (the stretchy bit) with a satin-soft waistband. Machine wash cold, tumble dry low. No O-ring included or needed.