besides the fact that i have to lose my gut, it gives an intense work out you must have good body control works up a sweat awesome product!.
Very warm! I often have to unzip this thing because I'm too hot. Which is good I guess. I'm in boston and I'm using this for winter, but i could definitely work for colder temperatures. This thing could probably keep me warm in negative degrees waether, which is probably whst it was built for since it's so warm. It does run a tiny bit on the big size. I weigh 160 and went with a large i believe. I should have gone with a medium for a perfect fit, but I'm glab I went with a large cause I have extra room to let air in if I want.
This pack holds everything I need and more. Works like a charm, confortable on the back even when heavy. It even holds up to school books. Yes! Loved it so much I got a second one for books.
He loves it!. Bag came with a strap on the inside broke but I still felt like backpack was ok. my son uses this to haul all his books over campus.
My husband, over 20 years military, has his tactical equipment that he uses on the job, and the same quality he wants off the job. He took to assembling his pack. Once he got it stuffed, it weighs at least 60lbs, sits comfortably on a person, secured well. Very nice product! Quick delivery and easy assembly.