Icebreaker  Original Long Sleeve Half Zip - Men's

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Sizing chart
Runs Small
Runs Slightly Small
True to Size
Runs Slightly Large
Runs Large

Past season

The Original.

The men’s Original Long Sleeve Half Zip by Icebreaker is one of the brands earliest sweaters, becoming a multi-season icon thanks to its simple and versatile design. It’s made from 320gm, 100% pure merino jersey fabric, making incredibly soft, breathable and warm. It’s weave also resist pilling and harbors merino's natural anti-odor properties, making it a great mid layer for skiing. The Original Long Sleeve's refined style also allows it to be worn comfortably in urban settings like cafe's and the market.

  • 100% merino wool
  • 320gm pure wool jersey
  • Half zip
  • Thumbloops



  • [shell] 100% merino wool


  • Regular


  • Hip


  • 490 g
  • Icebreaker: 320 Heavyweight

Recommended Use

  • Mid Layering, Hike, Trail, Outdoor & Indoor Adventures

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