Outdoor Research Ballcap Size:OS Brushed interior lining traps warmth

Brushed interior lining traps warmth and feels soft against skin — no break-in period needed

while an engineered knit upper keeps your foot locked in and breathing even when the heat climbs

outdoors-ready colorway that works from the trail to the school yard

and elastic cuffs seal out the elements at every entry point

Stretch-woven outer fabric moves with you — no restriction during high-output cold-weather activity

Outdoor Research Ballcap Size:OS Brushed interior lining traps warmthBuilt for long days outside, the Ballcap is our pick for runners, hikers, and anyone putting in hours under a Southern sun. A moisture wicking sweatband and breathable construction pull heat away from your head, while the pre curved brim cuts glare without adding bulk. Clean enough to wear off the trail too. Pre curved brim delivers consistent sun protection and reduces glare on exposed terrain Lightweight, durable fabric holds up to regular outdoor