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Icebreaker Men's Factor Long Sleeve Half Zip

A stretchy technical top with strategically zoned fabrics for active comfort and temperature regulation, the Men’s Factor Long Sleeve Half Zip is a highly functional layer for moving fast in chilly conditions.

The Factor features Icebreakers 150gm corespun fabric, merino wool fibres wrapped around a nylon core, for added strength and durability which retains next-to-skin softness.

For the underarm panels, they use 120gm eyelet merino mesh fabric to aid in ventilation during high-output days.

Bonded seams eliminate chafing, while thumbhole cuffs add a touch of warmth and functionality and make for easy layering.

The deep front zip lets you quickly dump excess heat or manage your body temperature.

Strategically placed bonded seams reduce bulk and eliminate chafing, reflective centre-front zip, smooth zip neck collar for temperature regulation, lightweight eyelet panels for venting


FIT: Slim

LAYER: First Layers

BEST FOR: Training, Adventure

BENEFITS: Breathable, lightweight, wicking, fast drying.

FABRIC WEIGHT: 150 Ultralight

FABRIC: Body: 82% Merino Wool, 13% Nylon, 5% LYCRA® Eyelet: 84% Merino Wool, 16% Nylon

CARE: Machine wash with similar colours. Do not use softeners, do not use bleach. Dries fast in the shade, do not tumble dry. Do not dry clean. Exact instructions on the care label.

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