A 48g technical cap for hot, high-energy days. The Outdoor Research Swift Lite Tech Cap is a lightweight running cap with UPF 30 sun protection, a DWR finish and a stretchy, breathable build for trail running, backpacking and alpine days.

The bluesign® approved polyester and spandex blend mirrors your movement so the cap stays put without feeling tight, perforated side panels vent heat, and the DWR treatment shrugs off drizzle and dries fast. A quick-release buckle lets you tune the fit without stopping. Choose it when you want the lightest possible cap for warm-weather training.

Why you'll love it

• UPF 30 sun protection – built-in defence on exposed trails
• Vents heat – side panel perforations for extra airflow on hot days
• Moves with you – movement-mirroring stretch for a comfortable, secure fit
• Handles drizzle – DWR finish, quick-drying and moisture-wicking
• Quick-release buckle – fast, adjustable fit

Good to know

• Weight: 48g
• Material: bluesign® approved polyester/spandex blend
• One size, unisex

Who it's for

Trail runners, backpackers and alpine walkers who want a very light, breathable sun cap for warm-weather training. Suits any level of experience.