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Smartwool Men's Merino Sport 150 Brief


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The Merino 150 Boxer Brief offers a fully functional features from a lightweight, breathable, anti-stink Merin for maximum comfort all day long. Whether you're hitting the trail for a three-day camping...

Color: Medium Gray Heather

  • Medium Gray Heather

Size: Small

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The Merino 150 Boxer Brief offers a fully functional features from a lightweight, breathable, anti-stink Merin for maximum comfort all day long. Whether you're hitting the trail for a three-day camping trip or just want all-day comfort, it brings you the performance and comfort you can expect from our ultra-soft Merino wool.


  • Style: SW016201
  • Imported
  • Machine Wash
  • WARM LINING: Lock in body heat and keep warm when the temperature drops in the Smartwool Men's Merino Sport 150 Brief.
  • COMFORTABLE FIT: With flatlock seam construction designed to minimize chafing, a merino-lined, wide elastic waistband, and a double front panel for extra support, these boxer briefs were designed for maximum comfort.
  • LIGHTWEIGHT INSULATION: The Men's Merino Sport 150 Brief feature lightweight Merino Jersey fabric and a nylon core to increase durability while still keeping 100% Merino wool next to the skin.
  • VERSATILE WEAR: Every epic adventure starts with a solid foundation, and the last thing you want to overlook is the first layer you put on. Ultra-comfy Merino next to skin helps regulate body temperature, manages moisture and resists odors whether you’re in Tennessee or Timbuktu.
  • CARE INSTRUCTIONS: Consisting of 56% Merino Wool and 44% Polyester, the Smartwool Men's Merino Sport 150 Brief are easy to care for! Simply machine wash in warm water on a gentle cycle and tumble dry on low. Do not bleach or dry clean these boxers.
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Standard shipping is free on every purchase. Please allow 7-14 days for delivery. You will receive a tracking code to follow your shipment’s progress


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