High-output days don't follow a script.

The hoodie that handles everything you throw at it.

High-output days don't follow a script. You start cold, warm up fast, the sun gets brutal, temps drop in shade, you're sweating but still need sun protection and odor control because you're wearing this for the next three days straight.

Most hoodies pick one job. The River Run Hoodie does all of it.

Built with DUAL SURFACE™ UL Precision Blended Wool at just 120gsm - one of the lightest full-cover merino hoodies you can buy. The inner surface actively wicks sweat away from your skin. The outer surface regulates temperature and shields you from UV (UPF 30+). You stay dry when you're working hard, protected when the sun is relentless, and warm when temps drop.

Why this becomes your go-to:

• Ultra-lightweight full-coverage (120gsm) - you forget you're wearing it
• Natural odor resistance - wear it for days without synthetic stink
• Built-in UPF 30+ sun protection - covers your neck and arms
• Button-up hood and thumbholes - dial in coverage as conditions change
• Dries fast, breathes constantly, never restricts movement
• Works solo or under your shell

This is your everyday workhorse for anything that makes you sweat. Trail running in full sun. Multi-day backcountry trips. Dawn alpine starts. One piece that handles spring snow, summer heat, fall shoulder season, and winter base layering.

Available in seven colors.

People buy these in multiples because when you find something that works year-round, you stop thinking about what to wear.

Fit: Relaxed fit
Model in video is 5'7", 118 lbs, wearing size XS.