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FULL BODY WARMTH
Our full body thermal set is made of specially developed fabrics to provide enhanced warmth and thermal insulation.
KEEPS YOU HEATED ALL DAY
Whether you're working or on the go all day, this thermal set will keep you toasty and comfortable without sacrificing mobility.
MOISTURE WICKING AND SWEAT ELIMINATION
This thermal underwear set can decrease sweat or moisture that may occur by wicking it away from your skin to dry more quickly while insulating from the harsh weather conditions.
QUALITY MATERIAL
The fabrics of our thermals provide comfort without losing its shape after multiple wears.
Alcides
Reviewed in the United States on May 16, 2025
Me funcionaron perfectamente para el frío en Europa. Son de buena calidad, se ajustan al cuerpo y no incomodan. Y si protegen bastante del frío
Matilda M. Jamison
Reviewed in the United States on December 26, 2023
These were for my grandson! He asked for then specifically! Will keep him toasty, if we ever get winter!
Ex Machina
Reviewed in the United States on March 18, 2019
Read reviews saying you might want to order a size larger than what you normally would get. Meh. I ordered a large and the shirt certainly feels looser than the pants, but I like the way the feel on my legs -- not so sure I'd want it to be tighter around my chest than it is. YMMV. FWIW I normally purchase large t-shirts for length, though a medium would more closely fit my shoulder span.
John G.
Reviewed in the United States on February 7, 2018
Nearly perfect. I just wish there was a draw string. I can see them getting worn in and them start to eventually want to fall down. I don't want to call them loose because they actually fit perfectly in the legs and everywhere else.. just the waist I feel could be a little more snug? Draw string please!Aside from that, tested them out for 10 minutes and it kept me warm. Felt like I was inside still, and it's only 19 degrees here in Chicago . I wore a thicker long sleeve shirt over it and my normal winter 2 in 1 jacket and I probably could sleep outside and not die. Haha. I love them. The material also feels very nice. Not itchy or scratchy, and also not like you're wearing nylons all over your body either. Feels like they're quality made and should last a long time.I will also say that I am 5'5" 1/2 - 5'6" and about 160lbs and I bought the Medium size.
S. A. Williams
Reviewed in the United States on December 23, 2018
I purchased these for my grandson, because he works outside on the dock at work. I have bought them before from your company, but this is the first time that I have seen them with the extra insulation. I think they are great, and he lovesthem. I just purchase two more for the other grandson.
Melissa
Reviewed in the United States on November 18, 2018
The material is more like very thin traditional sweatshirt material and the sizing is WAY off! Ordered a 2XL for my 6'6" 240lb husband and the set was very tight. 2XL is more like a mens large...or a large medium. Order up AT LEAST 2 sizes. Had to send the set back. If you want a very thin material sweat suit....this is for you. Otherwise, buy a name brand set that is the more traditional cotton waffle style.
AM
Reviewed in the United States on July 24, 2017
I just spent the summer working in Alaska, 16 hour days in which I was wearing these long John's immediately after the shower to bed and then putting my outer clothes on and working 16 hours. They kept me warm, although I will say I'm hot blooded so I stayed fairly warm in the processing plant anyways, so maybe that's not a fair assessment. My biggest complaint is that the fly on these just hangs open, it's not because I bought the wrong size, I bought two sizes bigger than I normally get, still too small and everyone still could have seen my underwear or lack thereof if I had comfortably walked around just in the long John's like I would have preferred, all in all they worked but I was pretty dissatisfied with the size and the faulty fly on all five pairs.
Ken M
Reviewed in the United States on December 23, 2016
Very Comfy. I am 5 feet 10 inches tall and weigh 185 pounds. I use XL T-shirts so I got these in XL. The fit is great. Mine were 100% cotton but did not shrink much after a warm wash and 30 minutes in a medium dryer. These are not Arctic thermals, but work well for a little extra warmth without sacrificing comfort.I take blood pressure medication. If I am in anything less than 65 degree temperatures for any length of time I start getting the chills in regular clothing. These help with that problem. On cold nights I can wear theses under my PJs and sleep well without worrying about the temperature too much.I plan to run this pair through a few more wash/dry cycles and if all holds up, I will be purchasing a couple of more pairs. If I do not update this post - all is well.
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