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Women's 300 MerinoFine™ Polar Long Sleeve Half Zip
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Women's 300 MerinoFine™ Polar Long Sleeve Half Zip

$399.99

Color: Undyed
Size:
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IBBA56SL000-1

Women's 300 MerinoFine™ Polar Long Sleeve Half Zip

$399.99

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Find your perfect base layer for any climate or activity

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Cool Conditions
Warm Conditions
Low Intensity
High Intensity
125
ZoneKnit™
175
Everyday
200
Oasis
200
Sonebula
200
ZoneKnit™
260
Tech
260
Tech
260
Vertex
260
ZoneKnit™
260
ZoneKnit™ Seamless
300
MerinoFine

Details

Featuring soft ultra-fine premium merino fibres, this merino base layer will keep you warm and comfortable on the coldest of days.
Features & details
  • MerinoFine™ - Premium 15.5-micron icebreaker merino wool offers refined softness while efficiently managing moisture, drying quickly, providing natural odour resistance, and delivering breathable comfort
  • Half Zip for varying temperatures
  • Thumb loops to help keep your sleeves in place and for added coverage
  • Flatlock seams to help reduce friction
  • Drop tail hem for added coverage
  • Zipper chin guard to reduce friction
  • Layer Base Layers
  • Style IBBA56SL000

Good for:

  • Snow Sports
Fabric & care
Fabric content

100% Wool, Exclusive Of Decoration

Warmth system: 300
  1. 75
  2. 150
  3. 200
  4. 260
  5. 300
  6. 460+
Merino fiber micron: 15.5µ
  1. 15.5
  2. 16.75µ
  3. 18.0µ
  4. 19.25µ
  5. 20.5µ
  6. 21.75µ
  7. 23.0µ
  8. 25.5µ
Care

Machine Wash Cold, Gentle Cycle. Wash With Like Colors. Do Not Use Softener. Close All Fasteners Before Washing. Do Not Bleach. Do Not Tumble Dry. Dry Flat In The Shade. Cool Iron. Do Not Dry Clean

Fit & sizing

Model measurements

Height: 175cm / 5' 9". Waist: 65cm / 26". Noa is wearing size S

Key product measurements

Back High Point Shoulder to Hem: 68.5cm (based on size M)

Fit

Slim

What is MerinoFine™ 15.5 micron?
Our finest fibre in the MerinoFine™ range, 15.5-micron merino wool offers exceptional softness and a smooth, luxurious feel next to skin. Made with 100% merino wool sourced from selected New Zealand growers committed to the ZQ+ regenerative programme, its ultrafine fibres deliver unparalleled comfort and thermal regulation, creating a difference you can feel from the very first touch.
  • ZQ+ merino
  • Exceptional softness
  • Naturally odour resistant​
Delivery & Returns

Delivery

  • Free standard delivery on orders over $99
  • Delivery in 3-5 business days (Mon–Fri, excluding public holidays)

Returns
MerinoFine™

The art of natural softness.

As the finest expression of icebreaker's merino craft, MerinoFine™ isn't simply something you wear, it's something you experience. Made with 100% merino wool sourced from selected New Zealand farms, two distinct ultrafine fibre innovations at 15.5 and 17.5 microns lay the foundation for its exceptional softness, bringing natural performance, quality and care together in every piece.

100% merino wool 

100% merino wool 

Ultrafine merino fibre

Ultrafine merino fibre

Superior softness

Superior softness

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Why choose icebreaker merino wool?

Natural odor resistance
Natural odor resistance

Merino wool neutralizes unpleasant odors by absorbing odour molecules into its fibers, making them less detectable by the human nose.

Moisture management
Moisture management

Merino fibers efficiently manage moisture, absorbing it from your skin and releasing it into the atmosphere. It can absorb up to 35% of its weight in water without feeling wet.

Machine washable
Machine washable

icebreaker merino wool garments undergo special anti-shrinkage treatment, helping to resist deformation and pilling.

Temperature regulation
Temperature regulation

The thermo-regulation properties of merino wool adapt to your body and external conditions, so you can stay warm in the cold and cool in the heat.

Recently viewed

Overall rating: 5.0 / 5 from 5 reviews.

AI Generated Review Summary

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Review highlights

Reviews

Love the mock neck collar

"Nothing bad to say, material is wonderful, neckline is smoothe, color of murky purple is perfect. Plan to buy another."

— 567!@! (5/5)

Love this

"Great for cold winter hikes and snowshoeing. Very soft and excellent fit."

— Sada N. (5/5)

Soft comfortable and warm!

"I would definitely buy this shirt again, it is very soft, comfortable and warm when wearing by itself or with other icebreaker layering."

— Bri (5/5)

Flawless!

"So soft, so warm, so comfortable and so well-made. I've worn this on multi-day camping trips and can confirm it doesn't hold onto odors. The zipper is unobtrusive enough to stay comfortable and the sleeves fit whether or not I'm using the thumb holes. It washes and air dries so so well and keeps the perfect, steady body temperature. I'll be buying more for sure."

— Bee (5/5)

My new favourite top

"Incredibly soft, beautifully made top. I love the slightly lower but snug polo neck collar. Can we have more colours instead of just black ? Can we have more of this lower collar ?"

— All A. (5/5)

Q&A