Ultimate Cold Hang Challenge.....

[fallkniven]

well I wouldn't say fishy, but the -20F bag is thin. when I say thin I mean an inch, maybe inch and a half from top to bottom. I don't know if laminar would be that effective that thin. I did my research before purchasing wiggy's bag, and I still think it true to be an ultimate winter bag, but this -20 bag isn't it. I don't know. makes no sense. will call him next time I am home early from work.

I wonder if it's something as simple as them sending you the wrong bag, because my 0* bag from him is thicker than an inch. Heck, there's a video on his ultimate thule bag that's like 8" high or something...

[SkyPainter]

===> I have a couple of winter hangs coming up, so now I have to figure out how to add 'air warming snorkels' to my Blackbirds and RidgeRunner.

<sigh> It never ends.

~ SkyPainter

[turnerminator]

well I wouldn't say fishy, but the -20F bag is thin. when I say thin I mean an inch, maybe inch and a half from top to bottom. I don't know if laminar would be that effective that thin. I did my research before purchasing wiggy's bag, and I still think it true to be an ultimate winter bag, but this -20 bag isn't it. I don't know. makes no sense. will call him next time I am home early from work.

I have the -20F Wiggy's Ultima Thule, the top layer is around 5-6" thick. It's a big, bulky bag.

It sounds like you definitely have the wrong bag

[ggreaves]

well I wouldn't say fishy, but the -20F bag is thin. when I say thin I mean an inch, maybe inch and a half from top to bottom. I don't know if laminar would be that effective that thin. I did my research before purchasing wiggy's bag, and I still think it true to be an ultimate winter bag, but this -20 bag isn't it. I don't know. makes no sense. will call him next time I am home early from work.

Wiggy's -20/-60 bag system is the Ultima Thule with the FTRSS overbag. The Ultima Thule inner bag is rated to -20. Add the over bag and it's -60. If you were in the thin bag (overbag), that's only rated to +35 and that would explain why you were cold at +20. Had you just been in the inner bag, you would have been toasty at +20.