Shop Sitka Base Layer
SITKA
Men's Core Merino 220 Bottom
$129
$50.94 - $129
SITKA
Women's Core Lightweight Bottom
$89
SITKA
Men's Heavyweight Bottom
$65.40 - $109
SITKA
Men's Core Lightweight Bottom
$44.50 - $89
SITKA
Women's Core Midweight Bottom
$44.50 - $99
SITKA
Men's Core Midweight Bottom
$59.40 - $99
SITKA
Women's Heavyweight Bottom
$65.40 - $109
SITKA
Merino Core Hvywt Bottom
$149 - $159
SITKA
Men's Core Merino 120 LS Crew
$119
SITKA
Women's Core Merino 120 Bottom
$71.40
SITKA
Women's Fanatic Core Heavyweight Bottom
$49.50
SITKA
Men's Core Merino 120 SS Crew
$89
SITKA
Merino Core Ltwt Bottom
$129 - $139
