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Swiftwick Pursuit Four Ultralight

Swiftwick Pursuit Four Ultralight
  • Color: Black
  • Color: Coal Blue
  • Color: Coal Gray
  • Color: Coal Red
  • Color: Heather
Please select options


Your Adventure Companion: Merino Wool Socks For Year-Round Performance

Experience one of nature’s finest fibers, Merino Wool. Our wool is soft against your skin and naturally moves moisture away from your feet while regulating temperature, so you stay cool in the summer, warm in the winter, and dry all year long. The Ultralight fits comfortably into lightweight technical shoes for a barely-there feeling. Pair these socks with your favorite outdoor activities, like trail running or cycling, for comfortable year-round wear.

- Ultralight footbed complements lightweight technical shoes for a barely there feeling.
- Natural Merino Wool moves moisture away from your feet, keeping them dry and blister-free.
- Year-round temperature control keeps you warm in winter and cool in summer.
- Thin channeled upper provides ventilation and increased breathability.
- Reinforced heel and toe improve durability in abrasion prone areas so you stay protected and your socks last longer.
- Seamless toe box eliminates any friction around your toes for a comfortable fit.
- Four (Quarter Crew) cuff height sits below the calf and is our most popular cuff height for cycling and trail running.
- 48% Merino Wool / 28% Nylon / 13% Olefin / 11% Spandex
- One Pair

Part Numbers

Option UPC MPN Store SKU
Black / Small 849632052434 4BBB0ZZ-S PUR23193503L
Black / Medium 849632052441 4BBB0ZZ-M PUR24809907M
Black / Large 849632052458 4BBB0ZZ-L PUR23796801E
Black / X-Large 849632052465 4BBB0ZZ-X PUR24670952E
Coal Blue / Small 849632052519 4BBD0ZZ-S PUR26249726L
Coal Blue / Medium 849632052526 4BBD0ZZ-M PUR27715639M
Coal Blue / Large 849632052533 4BBD0ZZ-L PUR26212892E
Coal Gray / Small 849632052557 4BBE0ZZ-S PUR26123112L
Coal Gray / Medium 849632052564 4BBE0ZZ-M PUR27347184M
Coal Gray / Large 849632052571 4BBE0ZZ-L PUR26551781E
Coal Gray / X-Large 849632052588 4BBE0ZZ-X PUR27384127E
Coal Red / Small 849632052472 4BBC0ZZ-S PUR25388214L
Coal Red / Medium 849632052489 4BBC0ZZ-M PUR26434865M
Coal Red / Large 849632052496 4BBC0ZZ-L PUR25576234E
Coal Red / X-Large 849632052502 4BBC0ZZ-X PUR26856097E
Heather / Small 849632052397 4BBA0ZZ-S PUR25897930L
Heather / Large 849632052410 4BBA0ZZ-L PUR25735465E
Heather / X-Large 849632052427 4BBA0ZZ-X PUR26128271E