Comfortable Big and Tall thermal under wear pants with room. Well made and I highly recommend this product.Finally a quality comfortable set that fits!I ordered a size bigger than I usually where and it is a little big but wearable.. product is well made and advertised true to size. Keeps me warm in the cold weather at work.Nice basic longjohns. They stay up on my waist. They're mid-weight warm.Fit good under a pair of jeans and keep my legs warm in very COOL (but NOTvery COLD) climates.These "long johns" are warm and comfortable. The fit is a bit snug and tended to ride down in the back. Considering they are sold by a "Big and Tall" vendor, I would have expected a bit more room in the seat.Best long underwear I have used. Very happy with them. Used them with my snow pants and and they were warm and comfortable at below zero this year.I've used these long-johns all winter for riding motorbikes and they wash well, don't shrink, and they are comfortable under jeans. They kept my legs and knees warm while riding in 35F temps at 70mph.Good fit, and keeps you warm