Men's Nature Dye Merino 200 Oasis Long Sleeve Crewe Thermal Top Glacier
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You can return items purchased directly from icebreaker.com within 60 days from the ship date as long as they are unworn, unwashed, and in the original packaging. (this includes tags still attached)*
*Excludes items listed as Final Sale. Final Sale items cannot be returned or exchanged. All pro orders are Final Sale and not eligible for returns and exchanges.
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- Gold Winner in the Outdoor Base Layer category at ISPO
- 100% Merino - Soft merino fibers that regulates body temperature in all weather conditions and resists odors
- Nature Dye - Ethically sourced plant-based dyes that use less water and naturally fade with time
- Product weight
- Large = 260 g / 9.17 oz
- Fabric content
- 100% Merino Wool
Like nature, the color of this garment is imperfect and will fade naturally. We recommend a cold machine-wash with like colors before wear and line dry in shade.
Machine wash cold (30°C); delicate cycle. 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. Cool iron. Do not dry clean.
Our fabric numbering system.
The bigger the number, the warmer you'll be.
Choose your comfort level with our fabric weight numbering system. The numbers represent the fabric's weight in grams per meter2.
Our merino fiber measurement.
The smaller the micron,
the finer the fiber,
the softer it feels.
The diameter of a merino fiber is measured in microns – where one micron equals one millionth of a meter.
icebreaker’s merino fibers range from 15.5 – 23.5 microns to ensure a soft hand feel across our skin to outer layers. Finer fibers feel softer because they bend more easily when in contact with the skin.
- What's your size?
- See our Size Guide
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. The Oasis Nature Dye fabric is dyed in natural compounds and dye stuffs producing beautiful pigment colour that will evolve and fade over time naturally. Not too heavy, not too light, it’s 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.