It's standard. It's reasonably priced for what you get, though it's been known to split apart in some areas depending on your harness type. (No O-Rings).
It comes in Beige and Brown, and can be pierced, or given contouring texture with some Matte ELF Eyeshadow from CVS.
Additional options include length, but remember that this is flaccid and can not be used for sex.... So, 4" or 5"?
If you're purchasing the whole Packing Experience, check out this Bundle with two boxers and a packer for like $60 or something (aka buy two pairs of Packing Boxers get a Packer Free).