David Archy® Men’s Fleece Lined Thermal Underwear Set Ultra Soft Brushed Long Underwear Pants with Fly

Size Guide
Dark Gray
  • 66% Rayon, 26% Acrylic, 8% Spandex
  • Double-sided Fleece Acrylic Fabric: Comparable to cashmere in heat-retention with fleece on both sides; close-fitting style does better in retaining body heat to keep you warm.
  • Ultra Soft: ultra-soft & smooth fleece fabric of the base layer caresses the skin so naturally providing maximum comfort and softness.
  • Double-layer Knee panel& Elbow sleeve panel: Thoughtful design for sleepwear set; more warmth, more durable; special care for your knee & elbow.
  • Functional Fly: Considerate design on mens long underwear pants with fly opening for easy-go when nature calls.
  • Crew Neck Tops: Round neckline designed to facilitate the movement of your neck for zero-impact activities.
  • Versatile Performance: Ultra soft hand feel, heat-retention and comfortable are great to wear at home or add an extra layer of warmth under your clothes.
  • To offer more choices for you, we have Mid-weight and Heavy-weight full body thermals base layer underwear set available in this winter.
  • With our warm wicking long john underwear mens, you can freely enjoy your outdoor activities no matter hiking, jogging, riding, climbing, skiing etc.
  • With delicate outer packing, the thermal set for men is made a perfect gift for your dad, husband, son, or friends.
  • If you are looking for a great gift for Christmas, birthday, or other special occasion like one's wedding or anniversary - look no further.
  • For more details, please kindly check below comparison chart and we bet you will definitely find your favorite baby!
  • Package Dimensions : 10 x 7.8 x 3.1 inches; 1.1 Pounds

Customer Reviews

Based on 21 reviews

Have not received yet.


I work outside all the time summer and winter have been for about 25 yrs I have bought just about every type of thermal base layer (long johns) some worked ok some were junk. I came across the David Archy fleece base layer. I figured I would give them a shot. Well to my surprise these things are Phenomenal They fit like a glove in there so comfortable I was in for 2 days straight They kept me very warm If you come across these and do not buy them it will be a mistake on your part

Get them!

Should be required by law that everyone know of the joy of these!

Uncomfortable waist band

Very, very uncomfortable waist band.

Very warm and comfortable

I have been a fan of David Archy underwear for years and wanted to try their thermal bottoms. I��m 6��4�� tall and finding long underwear that fits well has been a problem. These not only fit well (they hug your legs without squeezing you but leave room for the man bits), they come to my ankles without riding up. The fabric is soft and stretchy enough to move with you. I would recommend them if you want a mostly cotton long underwear that fit and work great.

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