A couple of pics of "Poppins" of this site "Sika Sac" being used! the pic shows a Sika calf inside inner sac and then outer etc!
Great peice of kit! i would not go out without it now. The heaviest hind i had in it was 68lb larder weight, make's life so easier to transport the deer i shoot of hill etc.
Cracking peice of kit!