Kenyon Men's Outlast Supreme Thermal Underwear Top, Layer 1

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Offering lightweight warmth, this Kenyon Outlast mens thermal underwear wicks away moisture and features scent control. Superbly soft, and available in two colors, this long underwear is made with 70-percent polyester and 30-percent viscose outlast.


ITEM#: 12927303

This layer 1 thermal underwear top from Kenyon is the ultimate all-weather underwear for any activity. This shirt features a soft touch, rapid drying, permanent scent control and body temperature regulating.

  • Color options: Black, sand
  • Crew neck
  • Long sleeves

Click here to view our men's sizing guide

  • 70-percent polyester/30-percent viscose outlast
  • Machine washable
  • Model: 555


Dimensions 14.0x1.0x9.0
Materials 65%Polyester featuring A.M.Y./Sorbtek - 35% Viscose Outlast
Model Number 555

Customer Reviews

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  • Loved the material!

    great product.....great service.....great delivery.....highly recommend.....:-) I loved how thin & warm the shirt was. I bought this for myself because I wanted the color I got & they were out of the ladies top like this. I would rather layer a shirt over this than wear a big jacket or coat. It is less bulky. I have a few of the shirts out of this material & I love them all. Would love to see more colors of this red.....:-)

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  • Posiive

    Both this for my husband who is always cold after a bout with cancer 3 years ago. The shirts work perfectly under sweatshirts to keep him nice and cozy and I don't need to keep turning up the heat.

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  • Great gift

    I bought this for my 90-year-old father. After chemo, he is cold constantly (even wearing sweaters in the summer). This added layer has made him much warmer and more comfortable, day and night.

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  • Love it

    I wear this and the bottoms I bought to match, as pajamas too. I can keep the temp at night a little lower. Outside they are very warm. Works good riding my bike in cold weather.

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  • my husband loves it

    Got this for my husband and he wears it as a regular shirt and loves it. Fits great and is warm!

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  • Good Buy

    My son wanted thermal shirts for christmas, so I went to Overstock to save money. Although the cost was a lil pricy for me, I still purchased 1 shirt. I couldn't afford more at that price. My son loves it; says it's comfortable, warm and stylish. If the price goes down, I will buy him more shirts.

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Questions & Answers

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    • We do not currently have that information but will be happy to research it for you.

    • I don't know exactly, but I have warn them on motorcycle trips where the ride started at 25 degrees and later rose into the upper 60s and they were comfortable the whole time. As I understand, the material was developed by NASA to regulate body heat.

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Items must be returned in new or unused condition and contain all original materials included with the shipment. More Details

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Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final shipping cost and estimated delivery timeframe will be available at checkout.
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** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.