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Base Layer Bottoms

Shop our Base Layer Bottoms collection, designed to provide warmth and moisture-wicking performance for cold weather activities. Perfect for layering under pants, these bottoms offer comfort and insulation to keep you dry and warm.

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SMARTWOOL
Intraknit™ All-Season Merino Base Layer Bottom (Women's) - SW003054
$155.00 CAD
XS S M L XL
BLACK
Intraknit™ All-Season Merino Base Layer Bottom (Women's) - SW003054
 DUSTY TEAL
Intraknit™ All-Season Merino Base Layer Bottom (Women's) - SW003054
Quick buy
SMARTWOOL
Intraknit™ All-Season Merino Base Layer Bottom (Men's) - SW002869
$155.00 CAD
S M L XL XXL
NIGHTFALL BLUE
Intraknit™ All-Season Merino Base Layer Bottom (Men's) - SW002869
 BLACK
Intraknit™ All-Season Merino Base Layer Bottom (Men's) - SW002869
Quick buy
ICEBREAKER
BodyfitZone™ Merino 200 Zone Thermal Leggings (Women's) - 104427 - Past Season
Select Styles from $70.00 CAD $135.00
Sale (Select Styles)
XS S
BLACK-MINERAL
BodyfitZone™ Merino 200 Zone Thermal Leggings (Women's) - 104427 - Past Season
 JET HTHR-LOTUS
BodyfitZone™ Merino 200 Zone Thermal Leggings (Women's) - 104427 - Past Season
Quick buy
HELLY HANSEN
LIFA® Merino Midweight Base Layer Set (Juniors')
$150.00 CAD
9 10 11 12 14
BRIGHT LAVENDER
LIFA® Merino Midweight Base Layer Set (Juniors')
Quick buy
SWIX
RaceX Classic Pants (Men's) - 10118-23
$95.00 CAD
M L XL
JET BLACK
RaceX Classic Pants (Men's) - 10118-23
Quick buy
ARC'TERYX
Rho Bottom (Women's) - X000010534 - Past Season
$80.00 CAD $130.00
Sale (Select Styles)
XXS XS S M L XL
BLACK
Rho Bottom (Women's) - X000010534 - Past Season
Quick buy
ICEBREAKER
Merino 200 Oasis High Rise Thermal Leggings (Women's) - IB0A57BB
Select Styles from $90.00 CAD $165.00
Sale (Select Styles)
S M L
BLACK
Merino 200 Oasis High Rise Thermal Leggings (Women's) - IB0A57BB
 JAVA
Merino 200 Oasis High Rise Thermal Leggings (Women's) - IB0A57BB
Quick buy
ARC'TERYX
Rho LT Bottom (Men's) - X000010037
$130.00 CAD
XS S M L XL XXL
BLACK
Rho LT Bottom (Men's) - X000010037
Quick buy
HELLY HANSEN
LIFA® Merino Midweight Base Layer Pants (Women's)
$115.00 CAD
XS S M L XL
BLACK
LIFA® Merino Midweight Base Layer Pants (Women's)
Quick buy
HELLY HANSEN
LIFA® Merino Midweight Base Layer Pants (Men's)
$115.00 CAD
S M L XL XXL
BLACK
LIFA® Merino Midweight Base Layer Pants (Men's)
Quick buy
ICEBREAKER
Merino Blend 125 ZoneKnit™ Thermal Leggings (Men's) - 0A56H5
$160.00 CAD
S M L XL
BLACK
Merino Blend 125 ZoneKnit™ Thermal Leggings (Men's) - 0A56H5
Quick buy
BULA
Rainbow Set Base Layer (Kids') - KLSRAI3
Select Styles from $45.00 CAD $65.00
Sale (Select Styles)
XS S M L XL
MILITARY GREEN
Rainbow Set Base Layer (Kids') - KLSRAI3
 BLACK
Rainbow Set Base Layer (Kids') - KLSRAI3
 LOTUS BLACK
Rainbow Set Base Layer (Kids') - KLSRAI3
 PINK
Rainbow Set Base Layer (Kids') - KLSRAI3
+ 1 more
Quick buy
SWIX
RaceX Dry Pants (Women's) - 10102-23
$80.00 CAD
S M L XL
BLACK
RaceX Dry Pants (Women's) - 10102-23
Quick buy
SWIX
RaceX Dry Pants (Men's) - 10101-23
$80.00 CAD
M L XL XXL
BLACK
RaceX Dry Pants (Men's) - 10101-23
Quick buy
THE NORTH FACE
Summit Series Pro 120 Tights (Men’s) - NF0A84PQ - Past Season
$95.00 CAD $129.99
Sale (Select Styles)
S XL
TNF BLACK
Summit Series Pro 120 Tights (Men’s) - NF0A84PQ - Past Season
REGULAR
Quick buy
ICEBREAKER
125 ZoneKnit™ Thermal Leggings (Women's) - IB0A56H6 - Past Season
$75.00 CAD $150.00
Sale (Select Styles)
XL
BLACK-JET HEATHER
125 ZoneKnit™ Thermal Leggings (Women's) - IB0A56H6 - Past Season
Quick buy
BLACK DIAMOND
Coefficient LT Pants (Men's) - AP760004 - S26
$134.95 CAD
S M L XL
BLACK
Coefficient LT Pants (Men's) - AP760004 - S26
Quick buy
BLACK DIAMOND
Coefficient LT Pants (Women's) - AP760005 - S26
$134.95 CAD
S M L
BLACK
Coefficient LT Pants (Women's) - AP760005 - S26
Quick buy
ICEBREAKER
Merino 260 Tech Leggings w/ Fly (Men's) - IB104374
$165.00 CAD
XS S M L XL
BLACK
Merino 260 Tech Leggings w/ Fly (Men's) - IB104374
Quick buy
ARC'TERYX
RHO Hybrid Bottom (Men's) - X000006209 - Past Season
$60.00 CAD $130.00
Sale (Select Styles)
S
BLACK
RHO Hybrid Bottom (Men's) - X000006209 - Past Season
Quick buy
SWIX
RaceX Classic Wind Pants (Men's) - 10108-23
$90.00 CAD
M L XL
BLACK
RaceX Classic Wind Pants (Men's) - 10108-23
Quick buy
SWIX
RaceX Classic Pants (Women's) - 10113-23
$95.00 CAD
S M L XL
DARK NAVY
RaceX Classic Pants (Women's) - 10113-23
 JET BLACK
RaceX Classic Pants (Women's) - 10113-23
Quick buy
SWIX
RaceX Classic Pants (Men's) - 10118-23
$70.00 CAD
S M L XL
DARK NAVY
RaceX Classic Pants (Men's) - 10118-23
Quick buy
SMARTWOOL
Classic All-Season Merino Base Layer Bottom Boxed (Women's) - SW016909
$130.00 CAD
XS S M L XL
BLACK
Classic All-Season Merino Base Layer Bottom Boxed (Women's) - SW016909
Quick buy
RAB
Conduit Tights (Women's) - QBL-45 - Past Season
$50.00 CAD $95.00
Sale (Select Styles)
10
BELUGA
Conduit Tights (Women's) - QBL-45 - Past Season
Quick buy
SMARTWOOL
Classic Thermal Merino Base Layer Bottom Plus Boxed (Women's) - SW016807 - Past Season
Select Styles from $70.00 CAD $140.00
Sale (Select Styles)
1X 2X 3X 4X
BLACK
Classic Thermal Merino Base Layer Bottom Plus Boxed (Women's) - SW016807 - Past Season
Quick buy
SMARTWOOL
Classic All-Season Merino Base Layer Bottom Boxed Plus (Women's) - SW016911
$130.00 CAD
1X 2X 3X 4X
BLACK
Classic All-Season Merino Base Layer Bottom Boxed Plus (Women's) - SW016911
Quick buy
SMARTWOOL
Classic All-Season Merino Base Layer Bottom Boxed (Men's) - SW016959
$130.00 CAD
S M L XL 2XL
BLACK
Classic All-Season Merino Base Layer Bottom Boxed (Men's) - SW016959
 IRON HEATHER
Classic All-Season Merino Base Layer Bottom Boxed (Men's) - SW016959
Quick buy
SWIX
RaceX Bodyw Pants (Men's) - 41801 - Past Season
$30.00 CAD $70.00
Sale (Select Styles)
S M L XL 2XL
BRIGHT WHITE
RaceX Bodyw Pants (Men's) - 41801 - Past Season
 GREY MELANGE
RaceX Bodyw Pants (Men's) - 41801 - Past Season
Quick buy
SMARTWOOL
Intraknit™ Thermal Merino Base Layer Bottom (Men's) - SW016829
$175.00 CAD
S M L XL 2XL
BLACK-WHITE
Intraknit™ Thermal Merino Base Layer Bottom (Men's) - SW016829
 CHARCOAL HTHR-BLACK
Intraknit™ Thermal Merino Base Layer Bottom (Men's) - SW016829
Quick buy
SMARTWOOL
Intraknit™ Thermal Merino Base Layer Bottom (Women's) - SW016828
$175.00 CAD
XS S M L XL
BLACK-WHITE
Intraknit™ Thermal Merino Base Layer Bottom (Women's) - SW016828
 BLUEBERRY HILL
Intraknit™ Thermal Merino Base Layer Bottom (Women's) - SW016828
Quick buy
SMARTWOOL
Classic Thermal Merino Base Layer 3/4 Bottom Boxed (Women's) - SW018808
$135.00 CAD
S M L
BLACK
Classic Thermal Merino Base Layer 3/4 Bottom Boxed (Women's) - SW018808
Quick buy
ICEBREAKER
Merino 260 Tech Thermal Leggings (Women's) - IB104392
$165.00 CAD
S M L XL
BLACK
Merino 260 Tech Thermal Leggings (Women's) - IB104392
Quick buy
ICEBREAKER
Merino 175 Everyday Thermal Leggings (Women's) - IB104476
$110.00 CAD
XS S M L XL
BLACK
Merino 175 Everyday Thermal Leggings (Women's) - IB104476
Quick buy
SMARTWOOL
Classic Thermal Merino Base Layer Bottom Boxed (Men's) - SW016362
$150.00 CAD
S M L XL 2XL
BLACK
Classic Thermal Merino Base Layer Bottom Boxed (Men's) - SW016362
 CHARCOAL HEATHER
Classic Thermal Merino Base Layer Bottom Boxed (Men's) - SW016362
 DEEP NAVY
Classic Thermal Merino Base Layer Bottom Boxed (Men's) - SW016362
 WINTER MOSS HEATHER
Classic Thermal Merino Base Layer Bottom Boxed (Men's) - SW016362
+ 1 more
Quick buy
HELLY HANSEN
LIFA® Merino Midweight Base Layer Set (Juniors') - 49403
$140.00 CAD
8 10 12 14 16
DEEP DIVE
LIFA® Merino Midweight Base Layer Set (Juniors') - 49403
 ULTRA BLUE
LIFA® Merino Midweight Base Layer Set (Juniors') - 49403
 GREY
LIFA® Merino Midweight Base Layer Set (Juniors') - 49403
 NAVY
LIFA® Merino Midweight Base Layer Set (Juniors') - 49403
+ 1 more
Quick buy
ICEBREAKER
Merino 200 Oasis Leggings with Fly (Men's) - IB104370
Select Styles from $130.00 CAD
S M L XL 2XL 3XL
MIDNIGHT NAVY
Merino 200 Oasis Leggings with Fly (Men's) - IB104370
 BLACK
Merino 200 Oasis Leggings with Fly (Men's) - IB104370
 GRITSTONE HEATHER
Merino 200 Oasis Leggings with Fly (Men's) - IB104370
Quick buy
ICEBREAKER
Merino 200 Oasis Thermal Leggings (Women's) - IB104383
$145.00 CAD
XS S M L XL
GRITSTONE HEATHER
Merino 200 Oasis Thermal Leggings (Women's) - IB104383
 BLACK
Merino 200 Oasis Thermal Leggings (Women's) - IB104383
Quick buy
OUTDOOR RESEARCH
Vigor Bottoms (Men's) - 277597 - Past Season
$50.00 CAD $104.95
Sale (Select Styles)
S
BLACK
Vigor Bottoms (Men's) - 277597 - Past Season
Quick buy
SMARTWOOL
Classic Thermal Merino Base Layer Bottom Boxed (Women's) - SW018809
Select Styles from $90.00 CAD $140.00
Sale (Select Styles)
XS S M L XL
MINK HEATHER
Classic Thermal Merino Base Layer Bottom Boxed (Women's) - SW018809
 BLACK
Classic Thermal Merino Base Layer Bottom Boxed (Women's) - SW018809
 LIGHT GRAY FOGGY PINES
Classic Thermal Merino Base Layer Bottom Boxed (Women's) - SW018809
 CHARCOAL HEATHER
Classic Thermal Merino Base Layer Bottom Boxed (Women's) - SW018809
 VIOLET FLIRT WITH ME
Classic Thermal Merino Base Layer Bottom Boxed (Women's) - SW018809
+ 2 more
Quick buy
ICEBREAKER
Merino 260 Tech High Rise Thermal Leggings (Women's) - IB0A5726
$175.00 CAD
Sold out
XS S M L
BLACK
Merino 260 Tech High Rise Thermal Leggings (Women's) - IB0A5726
Quick buy
SWIX
RaceX Classic Wind Pants (Women's) - 10107-23
$90.00 CAD
Sold out
S M L
BLACK
RaceX Classic Wind Pants (Women's) - 10107-23
Quick buy
SMARTWOOL
Classic Thermal Merino Base Layer 3/4 Bottom Boxed (Men's) - SW016366
$135.00 CAD
Sold out
M L XL 2XL
BLACK
Classic Thermal Merino Base Layer 3/4 Bottom Boxed (Men's) - SW016366