Icebreaker Quantum Headliner

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Retailers' Descriptions

Here's what other sites are saying:

If you've ever tried wearing a beanie under a helmet, you know that it's less than ideal. The Icebreaker Quantum Headliner uses a 260g merino wool for low-profile comfort and insulation. Built with convenient earflaps, it fits under any type of helmet be it snowboard, ski, mountaineering, or climbing-style helmets.


Icebreaker Quantum Headliner FEATURES of the Icebreaker Quantum Headliner Warm liner for helmet heads Fits under snowsports helmets Ear flaps for extra cold comfort Non-itch / odour resistant

- Moosejaw

Ideal as a liner under a ski helmet, under a heavier hat, or to wear as a lightweight beanie.


Check out the sweet lines on the edgily-designed Quantum Headliner from Icebreaker. Made of midweight Icebreaker merino for warmth without bulk, the Quantum Headliner fits under a ski, mountaineering or snowboarding helmet and has ear flaps for extra protection against the cold.

- Altrec Outdoors

Icebreaker Quantum Headliner


The Quantum Headliner has been discontinued.

previously retailed for:
$19.50 - $29.95

The Icebreaker Quantum Headliner is not available from the stores we monitor. It was last seen January 9, 2018 at

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