Swift Ultra Light Cap
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Swift Ultra Light Cap offers featherweight breathability for high-output pursuits
What Our Gearhead® Experts Are Saying:
"I run hot when I’m pushing pace, but the Swift Ultra Light Cap vents like a dream. It packs down to nothing and dries fast—perfect for trail runs or stashing in a pocket on alpine climbs."
From alpine ridgelines to hot road miles, the Outdoor Research Swift Ultra Light Cap keeps us cool and covered with its ultralight, breathable construction. Designed for performance, this cap pairs trail-ready function with packable convenience so we can move light and fast no matter where we roam.
Its hybrid-mapped fabric combines stretch and structure in all the right places, shedding light weather with a DWR finish and drying in a flash after sweaty climbs. With a drawcord-adjustable fit and UPF 30 sun protection, this crushable cap is the one we reach for when breathability, comfort, and speed matter most.
Details
- Ultralight technical cap built for fast-paced outdoor activity
- Crushable and packable design fits easily in bags or pockets
- Hybrid-mapped fabric enhances airflow and targeted comfort
- DWR finish helps repel light moisture on the move
- Stretch fabric provides a secure and flexible fit
- Drawcord back closure for quick, customizable adjustment
- UPF 30 rating adds protection for sunny conditions
- Quick-drying and moisture-wicking to keep you cool and dry
- Item #ODRZ93W
- Responsible Collection
- Bluesign Approved (fabric)
- Material
- [face fabric] 86% polyester, 14% spandex, [side panels] 100% recycled polyester
- Adjustability
- drawcord adjustable
- Brim
- crushable
- Style
- running cap
- UPF Rating
- 30
- Claimed Weight
- 1.38oz
- Activity
- trail running, hiking
- Manufacturer Warranty
- limited lifetime
Reviews
Q&A
What do you think about this product?
Overall Rating
5 based on 2 ratings
Review Summary
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Selecting an option will reload the available reviews on the pageAugust 31, 2025
lightweight, flexible/packable, dries quickly and stays on
I love my regular swift cap but even tightened it blows off sometimes in the wind. this closure/tightening mechanism is much quicker/easier to adjust and tighten when needed, and the brim is flexible enough to have some give in the wind. It also held up pretty well in the rain to keep my face dry while playing ultimate frisbee, and it dried quickly as well! Overall very pleased, I do think the drawstring in the back doesn't maybe look as "nice" as a buckle so I only use this hat for active endeavors as opposed to casual outfits (for which I go for the regular swift cap). I do think using a lighter color drawstring/button for the lighter color hat would help this to look nicer as well

Originally reviewed on ExpertVoice.com
March 21, 2025
Most versatile cap I own
This is a really useful hat for when I'm traveling and need something that I can stuff into a bag, wear around town, hike in, run in, and easily wash out in a hotel sink knowing it will be dry in just a few hours.
Originally reviewed on outdoorresearch.com
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