I bought these pants for winter hiking and for next hunting season. I'm very impressed with the weight of the material and they do an excellent job of keeping me warm and dry. I only wish that the waist was a bit higher and the leg length about an inch longer; the pant leg sits just above my ankle bone. I would love to have a pocket on the thigh because the Furnace Long Jane is warm enough to be used alone for current Washington hiking weather, but I understand this is a base layer, so I bought the Obsidian pants as an outer layer. I purchased the Furnace Long Jane in Conifer and it is a lovely color. Overall, I'm very happy with the purchase and love these pants; they are perfect for my needs!

This is the best hoodie I’ve ever owned! Got this halfway through my first Whitetail season and it made all the difference! I was freezing in regular thermals on my stand and now I’m toasty as can be. Especially love the thumb holes and that it’s long in the back and covers my bottom. A warm lady is a happy lady! Thanks Firstlite- you’ve got me for life!

I purchased for duck hunting but gave them a trial run on the shores of Lake Superior. I stayed warm despite the wind and chilly temps. My legs got wet several times from the waves, but I stayed warm even when soaked. They are very comfortable and seemed to dry out pretty quickly while I was still wearing them. I do wish the waistband was slightly higher, just makes it easier when layering!

I bought these Long Johns as a base layer for hunting in Alberta's colder late hunting season when the first light and last light temps are less than pleasant and they exceed my expectations. These pants are very comfortable, and very warm! They feel like you're wearing warm, snuggly pajamas! In fact my husband bought the same product in the men's line and he is thrilled with them too! First Lite has the best Marino products I have ever bought! I cannot wait for my Furnace Quarter Zip to arrive! Also: I washed the pants and they washed great! no pilling, no shrinking! GREAT PRODUCT!

I picked a M based on the Kiln sizing (145 lbs, 5'8) and they were a bit snug around the hips and fairly low rise, but the issue was mostly the length- ended a good four inches above my ankle bone (not long like the pictures) and I'm not super tall. Going to try a large instead.

My partner loves the male version.

I'm built like a string bean and always cold, so figured the medium would work, but they are quite short and super tight. Little prickly/itchy as well, but I'm still going for it and getting the large size.