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CL convallaria

Mens Thermal Underwear Long Johns Set Cold Weather Hunting Base Layer

  • Based on 11,797 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Friday, Sep 18
Order within 2 hours and 44 minutes
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Size: Medium


Color: 1#camo Green


Description

Your Ultimate Shield Against the Cold Step into winter with confidence. The [Brand] Men's Thermal Base Layer Set is engineered to deliver maximum warmth and breathability. Featuring a premium, ultra-soft fleece interior, this cold- weather staple locks in body heat while remaining incredibly lightweight, ensuring you stay comfortable whether you are braving the snowy outdoors or relaxing indoors. Customize Your Winter Gear (Buying Guide): We offer multiple variations to perfectly match your lifestyle and local weather conditions: Thickness Levels: Opt for Midweight for everyday commuting, fall weather, and active workouts. Choose Heavyweight for extreme freezing conditions, winter hunting, and heavy-duty outdoor labor. Top & Bottom Designs: Select a classic Crew Neck or a draft-blocking Turtleneck. For the pants, choose the Open-Fly for quick bathroom access, or the No-Fly front for a sleek, snug fit that doubles as cozy sleepwear. Atención a Nuestros Clientes (Tu mejor aliado contra el frío): Prepárate para las bajas temperaturas con nuestra ropa interior termica para hombres. Si buscas ropa para el frio resistente para el trabajo duro o un conjunto termico cómodo para estar en casa, tenemos lo que necesitas. Combinando camisetas termicas para hombre y calzoncillos largos para hombre, este set retiene el calor corporal sin hacerte sudar. Es la ropa de invierno perfecta para protegerte del clima extremo o para dar como un gran regalo.

Department ‏ : ‎ mens


Date First Available ‏ : ‎ July 24, 2026


Product Warranty: For warranty information about this product, please click here


Best Sellers Rank: #8,872 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry) #3 in Men's Thermal Underwear Bottoms


#3 in Men's Thermal Underwear Bottoms:


Customer Reviews: 4.6 4.6 out of 5 stars (11,797)


Fit Type: Stretch


Sleeve Type: Long Sleeve


Neck Style: Crew Neck


Apparel Closure Type: Pull On


Brand Name: CL convallaria


Age Range Description: Adult


Item Type Name: Base Layers


Style Number: Thermal Underwear


Import Designation: Imported


Material Type: Polyester


Fabric Type: Midweight(220g/m², 90% Polyester, 10% Spandex)


Product Care Instructions: Machine Wash(1#-Midweight-CrewNeck-NoFly)


Color: 1#camo Green


Pattern: Solid


Collection Name: Winter


Occasion Type: Camping, Home, Hunting, Running, Skiing


Style Name: Mens Thermal Underwear


Size: Medium


Item Highlight: Fleece lined top & bottom. Moisture wicking, 4-way stretch. Ultimate warm winter gear for skiing outdoor


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Sep 18

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Good fit for Big & Tall guys
Size: XX-Large Color: 1#black
Any Big & Tall guys reading this, these fit great. I'm 6'7 300 and got XXL and they fit beyond perfect. The listed size charts are not accurate related to inseam IMO. I usually wear a 42-34, sometimes a 32. 19.5/39 shirt. These have plenty of room, move well, feel warm and comfy and I can easy leave the cuff or pant cuff snugly around my wrist or ankle, or stretch them up over. This is so rare for me to have something that fits proper sleeve length, or all the way down my legs. Covers over my stomach with plenty of room to tuck in the lover pair or other layers. Plenty of trunk length. I can leave this mid calf and they feel snug and tight, or extend them down and they feel snug and tight. Same with the arms. GREAT to have have the fit as a tall guy. Had zero issues after cleaning. This is an excellent base layer, highly recommended. ... show more
Reviewed in the United States on January 24, 2026 by BigJ
    • AWESOME Deal
Size: XX-Large Color: 2#black
I just got a pair of these to augment my Under Armor Base Layer set and I can't believe how good these are. live the Mid-Atlantic states and just gave them a thorough 4-hour test pushing snow in the mid 20s. I was very impressed with their looks and quality. I have Under Armor base layer 4.0 and 2.0, and think these are very comparable in weight and thickness to the UA 2.0s for a fraction of the cost. I got a set of these on sale for less than just a UA Top. They're an incredible value for the money. They seem to have lots of color combinations. They look and feel fantastic. And they layer easily under jeans and sweatshirt with no bulkiness feel. I've only worn them once so I don't know how durable they are and hope they stand up over time. So far I'm thoroughly impressed and plan to buy a couple more sets. I can get 3 pairs of these (tops & bottoms) for 1 set of UAs, and these are just as warm as the UA 2.0s. I recommend going with the mock turtle necks if you'll be outside as they'll help keep the heat in. My primary need and use for these is tailgating and outdoor winter events where you're standing out in the cold for 2-4 hour periods. ... show more
Reviewed in the United States on January 27, 2026 by p38hawk
    • Kept Our Hockey Player Warm in Single-Digit Temps!
Size: Small Color: 1#black
We bought this thermal underwear set in a size small for our freshman hockey player to wear during an outdoor game in Chicago, and it worked incredibly well. It kept him very warm in single-digit temperatures without adding bulk or limiting movement. The fabric is comfortable, fits well under gear, and held up through long hours outside in the cold. Perfect as a base layer for hockey, hunting, or any winter sport. Great quality and exactly what we needed for extreme cold. ... show more
Reviewed in the United States on January 20, 2026 by Karna Lamb
    • Great quality at an affordable price
Size: X-Large Color: 1#black
Bought these for my husband. I was worried they might be too tight or the shirt too short as he has a long torso and they do not have tells. But that wasn't the case. They fit him so perfectly. He is 6ft 220lbs and they are great! He said they conform to his body so good, not too tight but also not so loose that they become uncomfortable. They so do nit cause him to chaff, as he does not wear boxers with them. The only reason I gave them 4 out of 5 stars is bc they did not have any pockets on the pants like some do, not a deal breaker, pockets are just more convenient when running. We definitely recommend these thermals and this saler and we will definitely be buying more in the future! These we bought are not for heavy duty cold, they are a mid-cold warmth but do the job perfectly. Also great quality! ... show more
Reviewed in the United States on December 9, 2025 by L. Sharp
    • Winter Weather Ready & Warm
Size: Large Color: 1#black
Hubby bought a set of these once the cold, foggy weather began here in Central California. He ordered a large and while the shirt fits perfect, the bottoms are a little on the bigger side, so I wish it was possible to buy mixed sizes since not everyone has the proportions to fit in one size only for their shape on top & bottom! He has actually worn these a bunch more than I originally thought he would. He says they are soft, comfortable and nice quality fabric. They are thin enough to layer underneath his regular clothes without looking bulky or uncomfortable. He's actually gone out in the evening to take the dog outside and has worn these since they do not look like underclothes. Also, due to the moisture wicking feature, even if you get a little warm, they allow you to stay comfortable. One thing to be aware of, however, is that there is no "fly" on the bottoms of these so it will be necessary to partially undress to use the restroom. Hubby actually appreciates this feature since if he has to run to garage or take out the garbage or dog without looking like he's wearing his underwear. He enjoyed them so much, he's ready to order a 2nd set for himself and another one for our 18-year-old son. ... show more
Reviewed in the United States on December 13, 2025 by Kara
    • Good fit and warmth.
Size: Medium Color: 1#black
This worked perfectly for my son. He used the shirt for under his baseball uniform and it was snug enough without being uncomfortable or hindering his ability to play well. Yet keeping him warm during the cold games that happened. The pants fit well and we able to fit under his sweat pants when he needed them for an afternoon spent outdoors. The set washed well even after scrubbing and using stain remover. I ordered my son's usual size and it fit as expected. ... show more
Reviewed in the United States on July 21, 2026 by Angie Large
    • Very Soft and Comfortable
Size: Medium Color: 1#army Green
I bought this thermal underwear for my son who lives in a cold climate and spends time outdoors hunting This product is soft and durable and just the right thickness for extra warmth. I plan on purchasing the turtle neck option as well. Highly recommend.
Reviewed in the United States on August 30, 2026 by TPosh
    • Fits like a glove!
Size: 4X-Large Color: 1#black
Very soft and warm. Fits confortably.
Reviewed in the United States on August 25, 2026 by Reuben Spiteri

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