Base Layers

Providing warmth with excellent next-to-skin comfort. Whether ultrasoft merino wool for mixed weather, vintage-inspired waffle-knit cottons for dry conditions, or snug-fitting socks for long days on the trail, our layers are built to perform.
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41 products

  • Alternate view of the Filson Everyday Crew Socks - Green
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    Everyday Crew Socks

    Versatile, midweight socks made of a merino wool blend.

    $30
  • Alternate view of the Filson Everyday Crew Socks - Charcoal
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    Everyday Crew Socks

    Versatile, midweight socks made of a merino wool blend.

    $30
  • Alternate view of the Filson Reliable Boot Socks - Gray
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    Reliable Boot Socks

    Designed for cold-weather performance when wearing neoprene boots or waders.

    $12 $40