"The Tube Sock" is a 1 prim bulge attachment that changes shape by menu. Also can change size (width,length and thickness). So you can choose a "normal" to the more "elaborate" shape, for more options.(Bulge is modify by shape/resizer only)
See item in Second Life
Sorry, but...
I accidentally deleted the delivery and asked the owner if I can get a new one. He was very friendly and sent me another one. Thanks for that again.
But unfortunately I'm not satisfited with this product. It's quality is bad for the price and to adjust the bulge is complicated. Wouldn't buy it again. Sorry to say.
Bought one for my older brother
And he LOVES IT!
Annoying he doesn't put pants on any more -_-
it changes to the 3 shapes as mentioned and also you can change the size fully X,Y,Z :)
So it's pretty much 100% customisable :) ! awesome stuff!