Men's OR Polartec 200 Half Zip

About this find

The OR Polartec 200 Half Zip from Outdoor Research is a fleece layer built for cold-weather mountain days. It is made with recycled Polartec fleece and bluesign approved materials. The fabric wicks fast, breathes easily, and dries quickly after a sweaty uphill climb, which suits long outings where your effort keeps changing from steep climbs to cooler stops.

Outdoor Research placed the details where pack straps do the most rubbing. Woven overlays at the yoke, collar, and chest pocket add durability in those spots, while stretch binding at the cuffs keeps the sleeves locked in. The half zip front lets you open the neck when you heat up and close it again when the wind picks up.

A zip chest pocket holds small essentials securely, so they stay put while you move. The UPF 50+ rating adds sun protection, which matters in alpine terrain where exposure can be strong. The cut has just the right amount of structure, so the fleece sits neatly without feeling shapeless or bulky.

It works for year-round layering, from cool mornings in shoulder season to deep cold at altitude. Wear it as a mid layer under a shell on cold mornings and peel the shell off once the climb warms you up. Reliable warmth and smart detailing make it a dependable piece for the trail.