The length of the legs and the height of the waist band is perfect. For me the fit is a little loose as I have cyclist legs. I’m glad to see a pair of underwear that is made for a DAD body.

The Kiln material makes for a great boxer! It is soft and keeps the contents warm and dry.

Most comfortable pair of underwear you will ever find. Ever. Only down side is that now I want to replace all of my drawers with these!

Very comfortable and breathe well. They run a little big. I originally ordered a medium but had to return it. I wear medium in other known brands like fruit of the loom, Hanes, UA, etc. but had to get a small in these.

Men's Kiln Long Boxer Brief

As expected First Lite gear is top notch, and I suppose it starts with the basics…. Underoos

I wear these in temps of about hi 30s to 50s under jeans when working or out and about and they work great. If you were more active in colder climates I’m sure you could get by as well or with a layering system they would surely work. These and the thinner 150 version are the best seasonal underwear I found yet. If you wear skinnier pants the legs may ride up since the briefs not super tight fitting like bike shorts for me, but that’s a personal issue not the products.

Love them. Made well, fit well and wear well. Would recommend highly.

Nice addition to my cold weather layering system

Very comfortable