As I was packing my sleeping-bag, I got the idea for this one. The basic idea was "why not make a pair of panties, with the compression-capabilities of my sleeping-bag-bag?".
The rims, and the two 'triagnles' are made, in a way that leaves them
non-elastic, as they will need to keep the compression-bag tightly in place.
This is achieved through sewing them in a plain cotton, like the one used for
bed-sheets, and then covering the cotton, in a swimsuit fabric, which is
pleasant to the touch.
Apart from this modification, I've made another kind of closing-mechanism at
the waist-band, simply because the non-elastic approach sort of disallows the
use of the classic way, to get the waist, to sit tight.
The method I've chosen, is actually inspired by the velcro closing, of the
wrist-band I use, when getting a sore wrist, from using my computer-mouse too
much..!
Here you see the panties, a little from the downside.
The red satin-band, is used to tighten the bag-opening, around the base of my
cock and balls, whereas the white string is used to (subsequently) compress the
bag.
Here you see the waist-velcro-closing, in 4 steps:
Putting them on is actually rather simple, but then again, there is a certain order of things to do, if they ar to do the compression trick correctly... *S*
1/ Pull the panties on, with the left leg through the 'closed' part.
2/ Close them at the waist.
3/ Stuff cock and balls into the bag, and make sure, that it all gets down
there.
4/ Like this...
5/ Tighten the red satin strip around the base of cock and balls, pull
either end of the satin strip around the base of the bag, and tie them together,
on the 'topside' of the bag.
-this will tighten the top of the bag, so tightly, that
nothing will be able to 'escape' when you start to compress it.
6/ Now tighten the white line, zig-zagging 2 times around the bag, in
order to compress the bag (and the contents)
-you might tie the ends through the 'bottom' of the
chain-link, used to close the waist.
-another option is, to tie the ends to one another, directly
on the topside of the bag (whatever pleases you)
7/ This is what it looks like from the front...
8/ -and from the back.
-notice that the rim between the buttocks needs to go in between
them, in order to keep the compression bag 'in place'.
9/ Another option is, to pull the ends of the white line through a few of the
loops, which will just add to the compression ...
10/ -this looks like this, 'side view'.
The bag itself is elastic, as it needs to be able to 'change size' i.e. when stuffing cock and ball into it, - and when compressing it, the elasticity 'works the other way around'...*S*
It is possible to have an erection, while wearing the bag, but as the increased size of the cock, will press against the balls, it's an experience, which you'll have to be a masochist to enjoy !
NB: I've just made a pair of undies, for a guy, who is owned by a
Domina i know. They have spikes in the compression-bag, see here on how to get
spikes in your underwear: 