I purchased these leggings to wear as my base layer and I love them! I've only worn them during my camping trips to the Grand Canyon (May) and Sequoia NP (June). They were too warm to wear during the day so I wore them in the evening and it kept me warm all night. I bought the XS since I'm petite size (5'1") with short legs and these fit me perfectly. The fabric isn't itchy, it's soft and light yet keeps you warm. I can't wait to see how well they would do in colder weather. I would highly recommend these leggings.
This review was written in the old system and had content requirements that are different than reviews written today.