





Click to See Full ViewSpyder Mens Thermal Underwear Set, Fleece Lined Long Johns Base Layer
Visit the Spyder Store- Stay comfortable when temperatures drop with this thermal underwear for men set designed for warmth, flexibility, and easy everyday layering.
- This two-piece mens thermals top and bottom set includes a long-sleeve top and full-length bottoms with a soft fleece-lined interior that helps hold in heat.
- This thermal wear runs small, so we strongly recommend sizing up for a more comfortable fit and easier layering.
- Whether you need mens thermal underwear for daily wear, travel, outdoor outings, or winter layering, this set offers dependable comfort in a streamlined fit.
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Customer Reviews
| 5 star | 84% | |
| 4 star | 9% | |
| 3 star | 3% | |
| 2 star | 1% | |
| 1 star | 3% |
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Top Reviews from the United States
Verified Purchase
I bought these for 82 year old husband who is always cold. He loves them. They are very soft and gives him just enough warmth to keep him comfortable indoors.
0 people found this helpful
Verified Purchase
This set is the best! very warm, lightweight and fits perfect. Very versatile and looks premium.
0 people found this helpful
Verified Purchase
Having used Spider brand Boxer Briefs for years, it only made sense to try out their base layer stuff when I lost my Polartech base layer stuff. As soon as I opened the package I noticed a difference from my old polartech stuff. The Spider base layer had some weight to it, but not as much as an insulated base layer set. It's very comfortable and soft. It does run a bit large tho, but it may shrink up after a hot wash I am 5'-9" tall and 180lbs so I wear large in everything, but a medium would have given the fit that's really ideal for a base layer. The Top : Very comfortable, the sleeves are adequate length, and the length of the top actually hangs about 6" below my waist,and fits loose in the chest..I wear a 42R jacket I believe. The bottoms : comfortable : elastic is smooth and not tight, length is good for a 5'-9" tall man.
2 people found this helpful
Verified Purchase
Worked well for husband in snowstorm . Soft material . Accurate sizing . Durable and very good quality . Nice color and moisture wicking .
0 people found this helpful
Verified Purchase
I purchased 2 pairs for my son, who works outside,he said, they are very warm ,soft and comfortable, so yeah I would recommend them I bought him XL , true to size he weighs 240,and is 6 ft tall
7 people found this helpful
Verified Purchase
Nicely made, but for me the top fits good but the bottoms are too big. As an under layer, I prefer them to be snug. These bottoms are loose all over and also too long for me. I ordered a Medium, which is my usual size. 5’10”, 170 lbs with 30-32 waist, 30 inseam and 42 chest. The small bottoms would likely fit me better, but would then need to purchase separately. Sort of a lightweight to medium level of warmth. Very good price for the set, however, so not upset overall. Haven’t washed yet but don’t really expect shrinkage given the materials
0 people found this helpful
Verified Purchase
Great for snow skiing base layer.
0 people found this helpful
Verified Purchase
Very soft and warm under layers. Wore them under my snowmobile shell last week in 28 deg temp (F) and I stayed warm all day. This was even when trail riding, when i was off trail and getting stuck over and over i was sweating and this wicked away the moisture quickly. Good set up that i'll order another set of.
3 people found this helpful
Verified Purchase
Excelente producto, vendedor serio
0 people found this helpful
Verified Purchase
Anything you buy from Spyder is great quality.Im 155 ned fits perfect
0 people found this helpful