Men's Arctic Heavyweight Base Layer Bottoms With Fly
400 Heavyweight

115 reviews
Size Guide
Size
Color
Black
Charcoal Heather

Arctic Heavyweight Bottoms

Extreme cold conditions require extreme insulation, and our Arctic Bottoms have got all the warmth you need for any adventure you find. The ultra-heavyweight merino fabric is incredibly soft & comfortable. Designed to keep you warm all day, day after day, in intense below zero conditions. You won’t find a warmer base layer bottom.

FEATURES:

>Extreme warmth without bulk

>Maintains insulation when wet

>Breathable & moisture wicking

>Odor destroying

>Quick drying

>Ultra-soft feel

>Natural stretch

FABRIC:
100% Australian Merino Wool

SPECS:

>Slim base layer fit

>Regular fly opening

>3” foldable cuffs

>Style# X705

WEIGHT:

400g Ultra-Heavyweight

Garment Weight Size Large: 12.8 oz.

WASHING:
Machine wash cold inside out and Tumble dry low.

FEATURES:

>Extreme warmth without bulk

>Maintains insulation when wet

>Breathable & moisture wicking

>Odor destroying

>Quick drying

>Ultra-soft feel

>Natural stretch

FABRIC:
100% Australian Merino Wool

SPECS:

>Slim base layer fit

>Regular fly opening

>3” foldable cuffs

>Style# X705

WEIGHT:

400g Ultra-Heavyweight

Garment Weight Size Large: 12.8 oz.

WASHING:
Machine wash cold inside out and Tumble dry low.

NOBODY DOES WARMTH LIKE WOOLX

SOFTEST MERINO YOU'LL EVER WEAR

Customer Reviews
4.9 Based on 115 Reviews
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Filter Reviews:
DA
06/06/2021
David A.
United States United States
They reek of quality

I bought a Medium top and a Large bottom heavyweight long underwear. Unbelievably they both seem to fit very well. I’m a skinny 6’4 and was concerned things would not work out but they both feel great. Nice heavy feel that will be great for really cold weather stuff.

SP
05/28/2021
Shawn P.
United States United States
Heavyweight Base

My items arrived in a timely fashion. They are comfortable and warm! Better than expected.

JN
03/27/2021
Jeff N.
United States United States
Great quality

It seems very well made but I am exchanging it for an extra large mid weight. However, if there was a heavyweight made in sweat pant style I would be very interested in it!!!

WF
03/11/2021
William F.
United States United States
The Best

Warm and comfortable

NS
02/24/2021
Nicholas S.
United States United States
Great product

Best base layer i have

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