Recently while in Scandinavia I purchased a TAD Ranger hoodie. It's a heavy polar fleece zip up coat. It is designed to fit snug under your outer layer. I purchased mine in Dark Green. What I really like about it is it has extra long sleeves with thumb holes for your hands and a hood. Hence if you don't have gloves or a beenie your still good to go. It also drops below your hips to keep your butt warm which is a super + plus +. The coldest I have worn it in so far is 26f during darkness. Also slept in it recently when the temp dropped. I was at 11400 exposed, no tent and my sleeping bag failed to keep me warm. I was still relatively warm and comfy in it. It has multiple zip up pockets and a back full pocket in the center of the back with access zippers on both side of the large rear pocket. The design, fit and function of this piece of gear for me is excellent. They also have lighter model with a reduced thickness Polar fleece. The hood is designed to lay flat on your back while not in use and the also have Velcro on the back for cat eyes. Each shoulder pocket also has a Velcro pad for placement of patches for ID if needed. This is my first piece of TAD gear but I can assure it it won't be my last. I'm extremely happy with it and the workmanship.
http://www.tripleaughtdesign.com/Apparel/Sweaters-Hoodies/Ranger-Hoodie
http://www.tripleaughtdesign.com/Apparel/Sweaters-Hoodies/Ranger-Hoodie