Icebreaker
Women's 300 MerinoFine Polar LS Half Zip Thermal Top (Past Season)
A heavyweight merino wool base layer top designed to keep you warm and comfortable on the coldest of days.
Features:
MerinoFine™ - Ultrafine 15.5-micron merino wool fibres feel exceptionally soft and warm next to skin
Half Zip for ventilation
Thumb loops to keep your sleeves in place and hands warm
Flatlock seams to help reduce friction
Drop tail hem for added coverage
Zipper chin guard to reduce friction
Fabric content:
100% Merino Wool. Exclusive of Decoration.
Care:
Machine wash cold (30C/86°F); 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. Do not iron. Do not dry clean.
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Frequently Asked Questions
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Free shipping on orders over $99 (oversize charges may apply) - Read our shipping policy for more information.
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Standard shipping estimates are as follows:
Alberta and British Columbia: 2-4 business days
Saskatchewan and Manitoba: 3 - 4 business days
All other provinces and territories: 5 - 9 business days
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We offer fast & easy returns on most products. Exceptions include products 30% off or more, climbing gear, underwear & more.
Read our return policy here.


Premium gear is our promise
We were established almost 75 years ago by John Monod, a Swiss mountain guide and ski instructor. Quality outdoor gear is what our brand was built upon since 1949.