![](https://www.icebreaker.com/dw/image/v2/AAFX_PRD/on/demandware.static/-/Sites-master-catalog/default/dw646fedd6/0A56IX/0A56IX870_1.jpg?sw=1290&sh=1693&sm=fit)
A lightweight midlayer designed to balance warmth and breathability while running, biking or moving fast in the mountains, the ZoneKnit™ Long Sleeve Zip combines our Cool-Lite™ jersey fabric with strategic panels of eyelet mesh for enhanced airflow.
![](https://www.altitude-sports.com/cdn/shop/products/ice_200a56ha_7Elazurite_20solar.jpg?v=1693956081)
icebreaker 200 ZoneKnit Merino Long Sleeve Crewe Thermal Top - Men's
![](https://www.icebreaker.com/dw/image/v2/AAFX_PRD/on/demandware.static/-/Sites-master-catalog/default/dw1a252ecc/0A56IY/0A56IY001_2.jpg?sw=1290&sh=1693&sm=fit)
ZoneKnit™ Merino Long Sleeve Zip Jacket - Icebreaker (US)
![](https://x-boundaries.com/cdn/shop/files/0A56GWomenMerinoQuantumZoneKnit_LSZipHoodie-EarthFront_800x.jpg?v=1682923037)
icebreaker Merino Jacket Women's 260 Quantum Zoneknit™ Merino Long Sle – X-Boundaries, MontBell
A lightweight midlayer designed to balance warmth and breathability while running, biking or moving fast in the mountains, the ZoneKnit™ Long Sleeve
![](https://www.icebreaker.com/dw/image/v2/AAFX_PRD/on/demandware.static/-/Sites-master-catalog/default/dwc1082bd0/0A56IX/0A56IX870_2.jpg?sw=1290&sh=1693&sm=fit)
Men's ZoneKnit™ Merino Long Sleeve Zip Top
![](https://www.rei.com/media/425064e5-13a8-4c50-b192-9eaf852d4ec3.jpg?size=576x768)
Icebreaker Merino 200 ZoneKnit Energy Wind Long-Sleeve T-Shirt
![](https://www.bfgcdn.com/1500_1500_90/115-1862/icebreaker-womens-125-zoneknit-s-s-crewe-merino-base-layer-detail-2.jpg)
Icebreaker 125 Zoneknit S/S Crewe - Merino base layer Women's
A lightweight midlayer designed to balance warmth and breathability while running, biking or moving fast in the mountains, the ZoneKnit™ Long Sleeve
![](https://www.icebreaker.com/dw/image/v2/AAFX_PRD/on/demandware.static/-/Sites-master-catalog/default/dw646fedd6/0A56IX/0A56IX870_1.jpg?sw=1290&sh=1693&sm=fit)
ZoneKnit™ Merino Long Sleeve Zip Top - Icebreaker (US)
![](https://www.icebreaker.com/dw/image/v2/AAFX_PRD/on/demandware.static/-/Sites-master-catalog/default/dw78fc5a88/0A56HA/0A56HA797_1.jpg?sw=1290&sh=1693&sm=fit)
200 ZoneKnit™ Merino Long Sleeve Crewe Thermal Top - Icebreaker (US)
![](http://www.monodsports.com/cdn/shop/files/0A56HF862_11.jpg?v=1705166389)
Icebreaker Men's 260 ZoneKnit Merino LS Half Zip Thermal Top (Past
![](https://www.icebreaker.com/dw/image/v2/AAFX_PRD/on/demandware.static/-/Sites-master-catalog/default/dw8476d79e/0A56HF/0A56HF876_11.jpg?sw=1290&sh=1693&sm=fit)
260 ZoneKnit™ Merino Long Sleeve Half Zip Thermal Top - Icebreaker