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Icebreaker Mens Oasis 200 Thermal Leggings With Fly Base Layer  £76.50

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Icebreaker Merino 200 Oasis Thermal Leggings With Fly - Men's

The Oasis Leggings, part of our Bodyfit range of active base layers, are made from lightweight 200gm merino fabric, so theyre indispensible in cool weather. A slim fit and smooth, anti-chafe flatlock seams make them an incredibly comfortable base layer.

Lightweight, soft, breathable and odour resistant, our pure merino Bodyfit active base layers come in two weights for comfort and performance in all climates and conditions.

The 200 Oasis Leggings With Fly are the perfect foundation for your cold-weather layering!

The Icebreaker Merino 200 Oasis Thermal Leggings Without Fly Opening can be found here.


  • 100% Merino - Soft merino fibers that regulates body temperature in all weather conditions and resists odors
  • Contoured pouch with functioning fly
  • Gusset for mobility and comfort
  • Flatlock seams to prevent friction
  • Icebreaker branded brushed elastic waistband
  • Best for:
    • Hike
    • Snow Sports
  • Merino Wool Benefits:
    • Comfort
    • Odour Resistant
    • Breathable
    • Warm
  • Slim Fit - A snug, close-to-body fit for low bulk layering
  • Model  (Size M): 6'3"  /  191cm. Waist: 33.1"  /  84cm
  • Back High Point Shoulder to Hem (Size M): 27.28in  /  69.3cm
  • Inseam Length (Size L): 30.74in  /  78.1cm

Technical Features:

  • Fabric: 100% Merino Wool - Merino is super lightweight, soft, non-itchy, non-clammy, warm in the cold and cool in the heat, and has a miraculous ability to resist odor.
  • Fabric Weight: 200 Lightweight (The numbers represent the fabric's weight in grams per meter) - Best suited for moderate to cool conditions
  • Weight (Large):  7.37oz  / 209g

Icebreaker Oasis Base Layers: Our Oasis base layers are what we’re famous for. These best-sellers are designed to contour the body and will easily flex with you, allowing maximum movement, whatever the activity. Not too heavy, not too light, our Oasis is made from 100% merino midweight jersey, making them your go to base layers for year-round layering and everyday comfort. Enjoy the natural benefits of merino, including odour resistance and temperature regulation, keeping you warm whilst not overheating.


  • Machine wash warm.
  • Wash with like colors.
  • Do not use softeners.
  • Fasten all closures to wash and dry.
  • Do not bleach.
  • Do not tumble dry.
  • Line dry in shade.
  • Warm iron. Do not iron print, trims and accessories.
  • Do not dry clean.
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