Thermal Underwear
It’s cold in Canada, so stay warm with a pair of lower body long underwear. Our Long Johns range from military ECWCS to high-end thermal pants by ColdPruf®.
Canada’s source for Thermal Underwear, including ECWCS and ColdPruf!
ECWCS Poly Bottoms by Rothco®
Rothco's Polyester Extended Cold Weather Clothing System [ECWCS] is made from 100% polyester with a soft and comfortable fleece lining. For added comfort the underwear features a full cut. Be sure to view the matching tops as well. Available in black, brown desert sand, and foliage green.
$30.80
Men’s Extreme Performance 99 Thermal Pant by ColdPruf®
The Men’s Extreme Performance 99 Thermal Pant by ColdPruf features two-layer engineering which traps air between layers providing a natural barrier of warmth. Available in black these pants are made for very cold to extreme cold weather and medium to high activity.
$54.99 $60.00
Men’s Platinum 95 Pant by ColdPruf®
The Men’s Platinum 95 Pant by ColdPruf is the Platinum™ layer because you’re at your best when nature does its worst. Featuring CPT fiber technology and two-layer engineering which traps air between layers providing a natural barrier of warmth
$49.99
Men's Quest Performance 82 Long Underwear Pant by ColdPruf®
Item: Long Underwear Pant Style: Men's Material: 85% ColdPruf Technical Fiber with Silvadur™ Intelligent Freshness, 15% spandex Temperature: Cold to Extreme Cold Activity: Low to High Fabric Weight: 6.5 oz. Colours: Black Canada's Source for Thermal Long Underwear by ColdPruf®
$49.99
Women’s Extreme Performance 59 Thermal Pant by ColdPruf®
The Women’s Extreme Performance 59 Thermal Pant by ColdPruf features two-layer engineering which traps air between layers providing a natural barrier of warmth. Available in black these pants are made for very cold to extreme cold weather and medium to high activity.
$54.99
Women’s Platinum 55 Pant by ColdPruf®
Item: Thermal pants Outside Layer: 70% Polyester/ 30% MERINO WOOL Inside Layer: 100% ColdPruf® Technical Fiber Polyester with SILVADUR™ Intelligent Freshness Fabric Weight: 7 oz. Canada's Source for thermal clothes by ColdPruf®
$49.99
Women's Quest Performance 52 Long Underwear Pant by ColdPruf®
Item: Long Underwear Pant Style: Women's Material: 85% ColdPruf Technical Fiber with Silvadur™ Intelligent Freshness, 15% spandex Temperature: Cold to Extreme Cold Activity: Low to High Fabric Weight: 6.5 oz. Colours: Black Canada's Source for Thermal Long Underwear by ColdPruf®
$38.61
Men's Merino 200 Oasis Thermal Leggings wFly| IceBreaker
The Icebreaker Merino 200 Oasis Leggings are a high-performance base layer built for hiking, snow sports, and everyday cold-weather use. Made from 100% merino wool, they regulate temperature, resist odour, and deliver no-itch comfort against the skin; even during multi-day wear.
$129.95
Women's Merino 200 Oasis Thermal Leggings | IceBreaker
The Icebreaker Women’s Merino 200 Oasis Leggings are a high-performance base layer built for hiking, snow sports, and everyday cold-weather use. Made from 100% merino wool, they regulate temperature, resist odour, and deliver no-itch comfort against the skin; even during multi-day wear.
$129.95