The one strap that is still in the package (just opened to remove the one I now have and the one for a friend). It's white, 30" with 3/4" jock straps with no packer-shaft hold-down strap. There is no STPD adaption.
It cost me $10, so I'd like to get that back (shipping is like $1 I think). Also, I'd prefer to be paid via PayPal. So if you want it, leave a comment with your e-mail address and I'll send you my PayPal information.