Patagonia
Lightweight Warmth, Peak Performance
When the mountain air bites, reach for the Patagonia Capilene Thermal Weight Bottoms—your go-to baselayer for warmth that works as hard as you do. Built with Polartec® Power Grid® fabric, these bottoms deliver advanced breathability and insulation without bulk. The smooth outer face layers easily under shells, while the open-grid interior traps heat and wicks moisture to keep you dry on every ascent.
A flat waistband with soft brushed elastic ensures next-to-skin comfort, while gusseted construction supports natural movement on steep climbs or cold-weather hikes. Flatlock seams prevent chafing under pack straps or harnesses, and HeiQ® Pure odor control keeps you feeling fresh from trailhead to summit. Made in a Fair Trade Certified™ factory, they’re as kind to the planet as they are to your skin.
Cold-weather layering on alpine missions
Ski touring or snowshoeing in changing temps
Everyday winter wear that moves with you
Key Features:
Polartec® Power Grid® fabric delivers warmth, breathability, and moisture management.
Stretch performance for unrestricted mobility.
Odor control tech (HeiQ® Pure) keeps you fresh during multi-day use.
Fair Trade Certified™ factory supports responsible manufacturing.
Product Specs:
Weight: 139 g (4.9 oz)
Fit: Slim fit
Fabric: 92% recycled polyester / 8% spandex with anti-pilling finish
Origin: Made in Nicaragua