Best Men's Thermal Underwear Tops
Here is your all-purpose everyday use thermal designed for warmth and comfort soft two-layer protection barrier, combined with a close-to-body fit and softness for superior comfort moisture control to stay dry and a tag free label all with comfort in mind. Flat lock seams to avoid irritation.
Reviews
Find Best Price at Amazon"A solid 6 hrs and I wake a perfect."
"I bought this top to give as a gift and got the matching pants as well."
"It isn't the waffle-type thermal."
"The only reason I gave it a 4 and not 5star rating is because I ordered a white and a black in Amazon prime for about $17 each, on the box they both said $19.99..I went to reorder another black one and now they are $40..not sure if it's a mistake on Amazons behalf or not, but if the msrp is 19.99 then it should not be $40..and again it's only for the black one."
"I love the more expensive brands but due to cost, I refuse to wear them when i can put holes or rip them from work activities. I wouldn't sit in a tree stand with them if it were lower than 10 degrees without other protective clothing."
"Bought for my husband for layering."
"Totally different fit from the heavy weight Duofold shirt, I think it runs a little large."
"I don't know why so many people are stating that these tops run big and the sleeves are too short."
It partners up nicely with carhartt’s base force cotton super-cold weather bottom. 100% Cotton.
Reviews
Find Best Price at Amazon"I really enjoy putting it back on after it has shrunk and feeling it adjust back to my bodies shape while wearing."
"If your looking for a good heavy duty winter base layer I recommend it ."
"My Husband likes this Base Thermal alot.This blows regular thermals away by far.If you really want protection against the cold brutal days and nights and wind than this is one to check out.This really blocks the cold and wind and keeps him very warm under whatever shirt he is wearing.The fit is perfect and it's Cotton!!!!"
"We live in Atlanta, GA and usually our winters aren’t too bad but this year the windchill has been in the single digits so I needed something warm."
"My husband said that it does not protect from the the cold much better than the cheap pair that he had from Kmart."
"We both love the fact that it is a bit longer than regular shirts."
"This is a great thermal."
"A medium size should have been fine, but it looks like I will have to send this shirt back and order one that's EXTRA LARGE."
The BASIC 2 Layer garment has been engineered to trap air between the layers of fabric to provide a natural warmth shield to keep you warm and comfortable. 60% Combed Ring Spun Cotton/40% Polyester.
Reviews
Find Best Price at Amazon"It was lighter than I expected but works well in the cold."
"Good to layer on these cold days well made, product that fits my 6ft."
"Working so far."
"I ordered this for my husband, but ended up returning it because it was too big for him."
"Works well."
"It arrived as planned."
"Husband liked them, kept him warm."
"Fabric is too sparse to be an effective winter base layer."
Best Surf, Skate & Street Thermal Underwear
Machine Wash. 200 gram reversible birds eye thermal.
Reviews
Find Best Price at Amazon"This is quite a nice thermal."
"Great quality, great price."
"He said he liked the thermal quality of the shirt which you don't get with the regular T shirts."
"The product is made of real good materials and it feels great even tho the product looks a little bit big in size s."
"This is a comfortable shirt and it is great for winter."
"My son loved this shirt."
"Good Quality."
Best Men's Thermal Underwear
Classic 2-ply cotton-rich thermal underwear. 60% Cotton/40% Polyester.
Reviews
Find Best Price at Amazon"I look at box and their medium size was smaller than the medium size on Amazon."
"I work in the cold every day and these really make the difference."
"I bought some duofold shirts and they shrank a bit. Overall very warm and light weight, even under your shirt or pants."
"These long undies look great and feel great."
"They fir perfectly, they're well made and no major shrinkage when washed."
"I like these, the fabric is soft which makes them comfortable, but beware, these are not to be use in a really cold environment, you'll be good if you're going to be in a mild cold otherwise these are not as warm as you might think."
"Nice, soft, comfortable and warm for cool weather."
"Im 5' 8" with 31" or 32” waist, 175 +/- 5 lbs."
Best Men's Thermal Underwear Bottoms
60% Cotton/40% Polyester.
Reviews
Find Best Price at Amazon"These things work well in the sense that they keep you warm without overheating you during cold (sub zero Fahrenheit) climates, but they don't fit you that well in the area males would like the most support. It's not a bad purchase for the price, but if you want an all-in-one product, I'd spend the extra money to get maybe full or mostly synthetic thermal pants."
"These are great."
"These make a real difference in keeping my lower body warm."
"I like them enough that I bought three pairs afterwards.Maybe a bit smaller or tighter than I'd have preferred, but definitely better than OK."
"Tall and thin."
"Nice, soft, comfortable and warm for cool weather."
"I ordered based on the sizing chart and I think its a little small for my taste."
"These long johns not only fit well, but they insulate well!"
Best Men's Thermal Underwear Union Suits
Inside Layer: 100% Cotton; Outer Layer: 65% Cotton, 25% Merino Wool, 10% Nylon Outer Layer.
Reviews
Find Best Price at Amazon"There is no sizing chart provided for this union suit, so I will spare you the agony I had to go through ordering the wrong size: Men's Sizes: Small: Chest 34"-36". Pants/Waist: 29"-30". Medium: Chest 38"-40". Pants/Waist: 32"-34". Large: Chest 42"-44". Pants/Waist: 36"-38". X-Large: Chest 46"-48". Pants/Waist: 40"-42". 2X-Large: Chest 50"-52". Pants/Waist: 44"-46". This info came off the package itself."
"Would definitely recommend for someone who needs thin, warm layers for working outside in the cold."
"Husband is in construction and works outdoors almost all year, right through the winter too in Northern Idaho."
"This duofold wool suit will keep you nice and warm in the winter, this is my forth pair."
"My husband works outside all year around and the winters can get very cold."
"They really should not be put into the dryer, but if you do, definitely put them on low or air dry!"
"They seemed a bit large when I opened them, but after washing them, they shrunk just enough to fit right, and have not shrunk further."
"A bit large but otherwise fine as it shrinks a little during the first wash or two."