Icebreaker Descender Mens LS Zip 2021

Jet Heather Black

Size: L

In Stock Alert

Available Sizes For: Jet Heather Black

Mississauga L XL M S
Collingwood L XL M S
Toronto L XL M S
Distribution Centre L XL M S
Marketplace L XL M S

Only a few left

Spherical Lens

Also called 'toric'. Curve both vertically and horizontally to enhance peripheral vision.

Merino Wool

Product uses merino wool, a natural fibre that wicks moisture and stays warm even when wet.

Mid Layer

Your midlayer is your second layer and is designed to keep you warm.

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A technical mid layer for cold, aerobic days outside, the Descender Long Sleeve Zip features our merino wool RealFLEECE® for premium warmth and breathability.


  • RealFLEECE® - An authentic brushed merino wool that is naturally warm and soft to the touch
  • Thumb loops keep your sleeves in place and hands warm
  • Offset shoulder seams to prevent friction
  • Flatlock seams to prevent friction
  • Zipper chin guard and interior storm flap to prevent friction
  • Zippered hand and chest pockets
  • Merino pocket lining for added comfort
  • Drop tail hem for added coverage


Large = 400 g / 14.11 oz


Machine wash warm. Wash with like colors. Do not use softeners. Fasten all closures to wash and dry. Do not bleach. Do not tumble dry. Line dry in shade. Warm iron. Do not iron print, trims and accessories. Do not dry clean.


Body: 84% Wool, 9% Nylon, 7% Elastane, Panels: 88% Wool, 9% Nylon, 3% Elastane