how about this one?
http://www.universalcycles.com/shopp...&category=4954.
I have old saddles they live in a plastic Bag, this one doesn't need the bag.
I've got 2 Fizik Vitesse saddles I got thru Brompton, atop Thud-buster posts,
which are probably not good to use sub zero..
as the suspension elastomer may not like those temperatures .
OR/WA NW Pacific coast rarely freezes ..