Skip to top navigation
Skip to my shopping bag
Skip to main content
Skip to footer links
Discover
New by category
New Brands
A monument to modern style, built using timeless classics.
SHOP NOW
Decades of experience and innovation in running—a revolution in how socks adapt to movement.
Highlights
Clothing
Footwear
Accessories
Comfortable and durable, the perfect complement to every outfit.
Protection, comfort, and style, for the city or adventure.
Shop by age
Accessories & Gear
Comfortable hoodies and sweatshirts for kids.
Running
Cycling
Skiing & Snowboarding
Travel
Run healthier, farther, faster, and for longer.
Journal
Our Videos
Style Guide
About us
How to Prepare for a Trail Running Race: Tips from a Pro
READ
(2)
Altitude Sports · Women · Underwear Bottoms
+3
Altitude Sports
C$
34
.99
–
37
(10)
44
(48)
Sort & Filter
Sort by
Featured
Discount %
Lowest Price
Highest Price
Top rated reviews
Newest
Best Selling
Gender
Product Type
Brand
No matches
Size
Activity
Price
C$ NaN
Want more deals?
Get up to 65% off past-season items.
