Underwear & Base Layers

MEN'S ICEBREAKER 260 TECH LONG SLEEVE HALF-ZIP BASE LAYER TOP

A warmer, midweight version of our best-selling Oasis, the 2..
C$155.00

MEN'S SMARTWOOL CLASSIC THERMAL MERINO BASE LAYER 1/4 ZIP

We've updated the fit of our Men's Classic Thermal Merino Ba..
C$150.00

MEN'S BN3TH CLASSIC TRUNK - SOLID

These luxury Trunks feature an ultra-soft, breathable, light..
C$36.00

MEN'S ICEBREAKER MERINO 260 TECH LEGGINGS W/FLY

Midweight base layer bottoms perfect for skiing, winter hiki..
C$145.00

MEN'S SMARTWOOL MERINO 250 PATTERN CREW TOP

With new patterns, a fresh look, and even more comfort, our ..
C$140.00

MEN'S ICEBREAKER MERINO 200 OASIS THERMAL LEGGINGS W/ FLY

Our best-selling base layer bottoms made from soft and breat..
C$125.00

MEN'S ARC'TERYX RHO MERINO WOOL CREW NECK LONG SLEEVE

Ski tours, extended backpacking trips, climbing – this is ..
C$140.00

MEN'S SAXX VIBE XTRA SUPER SOFT BOXER BRIEF

Our best-selling pair just got a major upgrade. Vibe Xtra wi..
C$37.00

MEN'S ICEBREAKER MERINO 260 TECH LONG SLEEVE TURTLENECK THERMAL TOP

An incredibly warm merino base layer for the coldest months ..
C$160.00

MEN'S SAXX ULTRA SUPER SOFT BOXER BRIEF W/ FLY

How It Fits
Relaxed: slightly looser than our Slim Fit - ea..
C$37.00

MEN'S SAXX VOLT BOXER BRIEF

How It Fits
Slim Fit: form-fitting around the butt and thig..
C$36.00

MEN'S ICEBREAKER 260 ZONEKNIT MERINO THERMAL LEGGINGS

Heavyweight merino base layer bottoms designed to help regul..
C$195.00