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Icebreaker Oasis 200 Long Sleeve Base Layer

★★★★★ ★★★★★

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Product ID: 917581

100% Merino wool makes the Icebreaker Oasis Long Sleeve Base Layer naturally antibacterial, warm and breathable.

Perfect for all your cool-weather adventures, the offset shoulder seams make use with a rucksack more comfortable, and flatlock stitching throughout prevents chafing. The close to body fit makes it function well under any mid and outer layers.

Icebreaker Oasis 200 Long Sleeve Base Layer

The Icebreaker Oasis 200 Long Sleeve Base Layer has many features to make this a premium choice for all your outdoor adventures in cooler weather.

The full Merino wool construction provides a super soft next to skin feel and gives this base layer its natural antibacterial properties. As well as being warm, it's also highly breathable so your body will remain at a comfortable temperature through more intense activities. The seams have been offset around the shoulders for use with a heavy pack, and the stitching is flatlocked throughout for reduced chafing and irritation. Movement is unrestricted thanks to the underarm gusset, and the drop tail hem improves coverage and prevents draughts to your lower back.


  • Offset shoulder seams prevent pack rub
  • Flatlock seams prevent chafing
  • Underarm gusset for comfort and mobility
  • Drop tail hem for added coverage
  • Centre back length: 75.4cm (29¾ inches), size large
  • Icebreaker tonal embroidered logo
  • Fabric weight: 200 Lightweight
  • Fabric: 100% Merino Wool
  • Manufacturer's claimed weight: Medium: 242 grams (8.53 oz)

Icebreaker Oasis 200 Long Sleeve Base Layer Sizing

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