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15.5 Merino Long Sleeve Roll Neck Thermal Top

Women's 15.5 Merino Long Sleeve Roll Neck Thermal Top

0A56BAE3 N/A
Outlet: Save 20% on this style


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Featuring luxuriously soft, extra-ultrafine 15.5 micron merino fibers, the Merino Long Sleeve Roll Neck will keep you warm and comfortable on the coldest of days.
Free returns - Up to 30 days

If you are not satisfied with the products you received or have simply changed your mind about purchasing them after we have e-mailed you your Order Confirmation, you can return them within 30 calendar days of delivery of the products and get a refund, provided that you return the products to us according to the procedure indicated on our Returns Process page.

Read our full Return Policy.

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Features & details
Exceptionally soft and luxurious 15.5 micron merino fibers that regulate body temperature in all weather conditions and resists odors
High neck for added protection
Raglan sleeve construction for mobility
Extended sleeves to fingerless mitten with thumb loops to keep your sleeves in place and hands warm
Forward set side seams to prevent friction
Flatlock seams to prevent friction
Drop tail hem for added coverage

Base Layers

Product weight
Large = 320 g / 11.2 oz
Fabric & care
Fabric content
100% Merino Wool
Fabric weight
300 Heavyweight
Merino fiber micron
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. Flat 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.

thickness graph
Fit & sizing
Key product measurements
Back High Point Shoulder to Hem = 70.3cm (based on size M)
What's your size?
See our Size Guide
Slim Fit - A snug, close-to-body fit for low-bulk layering.
What’s unique about the Merino Roll Neck?

The pinnacle of our base layer offering, the Merino Long Sleeve Roll Neck is our softest, warmest, and most luxurious 100% merino base layer. Extra-ultrafine 15.5 micron merino fibers feel luxurious and silky-soft. It’s made from our heaviest weight interlock jersey fabric that is knitted together so that the smooth side of the jersey is the same on the outside as on the inside, making it feel extra soft, plush, and premium next-to-skin. Featuring thumb loops for ease of putting on a jacket and a high neck that can be worn to cover your face during the harshest conditions, the Merino Roll Neck will keep you warm on the coldest of days out on the slopes.