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SmartWool Lightweight Wind Briefs - Men's


This product is no longer available, but don't go just yet.


  • Ideal for running, cycling, cross-country skiing, or doing anything active in cold weather, SmartWool Lightweight Wind briefs include wind-resistant front panels
  • Jersey-knit, fine merino wool in remainder of briefs helps maintain a comfortable temperature whether the day is hot, cold or in between
  • Fabric protects skin from UV light with a UPF rating of 35
  • SmartWool items are guaranteed not to itch and can be repeatedly washed and dried without shrinking
  • Covered elastic waistband prevents chafing; chafe-free flatlock seams increase comfort
  • Briefs feature a natural rise
  • SmartWool Lightweight Boxer briefs feature easy care: machine wash and dry on cool temperature setting


View all SmartWool Men's Briefs

REI membership


Best Use Multisport
Fabric (Main) merino wool / (front panels) polyester
Moisture wicking Yes
Quick drying Yes
Inseam (in.) 4.75 inches
Gender Men's

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