Compact Mummy

Compact Mummy
Where I can find a plastic bag placed inside a human?

Im going to wander in a trip to England, I am carrying a bag mummy sleeping and a pillow, so all we need now is a compact bag for my Sleeping Bag to keep it from getting dirty or wet from rain, and please do not responces negative or I should say no because you do not hear you. Thanks!

An Ebay-Swiss, who are offering garbage bags containing lighted resolution 1000 and measures 2300 mm in height and 1300mm in width, equivalent to 7 "7 'tall and 4" 3 "wide. Unfortunately not have an English translation, but comparing the size with the little boy in the picture, you'll see that an adult will easily fit in the bag. http://cgi.ebay.ch/1000-L-10-paste-MULLTUTEN-MULLBEUTEL-MULLSACKE_W0QQitemZ160053717660QQihZ006QQcategoryZ35333QQcmdZViewItem