An ultralight merino base layer top designed to help manage sweat during high-intensity activity, the 125 ZoneKnit Long Sleeve Crewe is the ideal choice for cool-weather training and adventures when you’re moving fast. Made with icebreaker's jersey Cool-Lite fabric that blends natural merino wool with TENCEL Lyocell to manage sweat and resist odours, the ZoneKnit also features strategically placed panels of eyelet Cool-Lite mesh to help actively regulate body temperature. Raglan sleeves and gusseted underarms provide enhanced mobility, and flatlock stitching eliminates chafing. Soft merino and TENCEL Lyocell, sourced from sustainable eucalyptus plantations, combine to create icebreaker Cool-Lite, a fabric that helps to regulate your body’s microclimate. Inspired by nature, icebreaker harnesses the performance qualities of natural fibres to offer an alternative to clothing based on petrochemical synthetics. Cool-liteCool-lite combines merino with TENCEL a natural fiber sourced from sustainable eucalyptus, that helps heat dumping and wicking to enhance cooling in the heat of the day. The merino component resists odor, breathes and regulates temperature when it turns cooler.
An ultralight merino base layer top designed to help manage sweat during high-intensity activity, the 125 ZoneKnit Long Sleeve Crewe is the ideal choice for cool-weather training and adventures when you’re moving fast. Made with icebreaker's jersey Cool-Lite fabric that blends natural merino wool with TENCEL Lyocell to manage sweat and resist odours, the ZoneKnit also features strategically placed panels of eyelet Cool-Lite mesh to help actively regulate body temperature. Raglan sleeves and gusseted underarms provide enhanced mobility, and flatlock stitching eliminates chafing. Soft merino and TENCEL Lyocell, sourced from sustainable eucalyptus plantations, combine to create icebreaker Cool-Lite, a fabric that helps to regulate your body’s microclimate. Inspired by nature, icebreaker harnesses the performance qualities of natural fibres to offer an alternative to clothing based on petrochemical synthetics. Cool-liteCool-lite combines merino with TENCEL a natural fiber sourced from sustainable eucalyptus, that helps heat dumping and wicking to enhance cooling in the heat of the day. The merino component resists odor, breathes and regulates temperature when it turns cooler.
in 1 offers
The lowest price for Icebreaker 125 ZoneKnit LS Crewe Mens Thermal Top - Jet Heather/Black - S right now is $85.00 at Wild Earth.
The all-time low was $85.00 on 7 Apr 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 20 Apr 2026.
Icebreaker 125 ZoneKnit LS Crewe Mens Thermal Top - Jet Heather/Black - S
An ultralight merino base layer top designed to help manage sweat during high-intensity activity, the 125 ZoneKnit Long Sleeve Crewe is the ideal choice for cool-weather training and adventures when you’re moving fast. Made with icebreaker's jersey Cool-Lite fabric that blends natural merino wool with TENCEL Lyocell to manage sweat and resist odours, the ZoneKnit also features strategically placed panels of eyelet Cool-Lite mesh to help actively regulate body temperature. Raglan sleeves and gusseted underarms provide enhanced mobility, and flatlock stitching eliminates chafing. Soft merino and TENCEL Lyocell, sourced from sustainable eucalyptus plantations, combine to create icebreaker Cool-Lite, a fabric that helps to regulate your body’s microclimate. Inspired by nature, icebreaker harnesses the performance qualities of natural fibres to offer an alternative to clothing based on petrochemical synthetics. Cool-liteCool-lite combines merino with TENCEL a natural fiber sourced from sustainable eucalyptus, that helps heat dumping and wicking to enhance cooling in the heat of the day. The merino component resists odor, breathes and regulates temperature when it turns cooler.
An ultralight merino base layer top designed to help manage sweat during high-intensity activity, the 125 ZoneKnit Long Sleeve Crewe is the ideal choice for cool-weather training and adventures when you’re moving fast. Made with icebreaker's jersey Cool-Lite fabric that blends natural merino wool with TENCEL Lyocell to manage sweat and resist odours, the ZoneKnit also features strategically placed panels of eyelet Cool-Lite mesh to help actively regulate body temperature. Raglan sleeves and gusseted underarms provide enhanced mobility, and flatlock stitching eliminates chafing. Soft merino and TENCEL Lyocell, sourced from sustainable eucalyptus plantations, combine to create icebreaker Cool-Lite, a fabric that helps to regulate your body’s microclimate. Inspired by nature, icebreaker harnesses the performance qualities of natural fibres to offer an alternative to clothing based on petrochemical synthetics. Cool-liteCool-lite combines merino with TENCEL a natural fiber sourced from sustainable eucalyptus, that helps heat dumping and wicking to enhance cooling in the heat of the day. The merino component resists odor, breathes and regulates temperature when it turns cooler.
Last updated at 20/04/2026 12:25:35
Icebreaker 125 ZoneKnit LS Crewe Mens Thermal Top - Jet Heather/Black - S
Free delivery
originally posted on moosejaw.com
But the Icebreaker Men’s 125 ZoneKnit in long sleeve has truly brought in a level of friends and admirers. Believe me or don’t. This shirt is bombproof. Light weight but warm. Much like my friends, old and new. I like this shirt SO much and with each new shirt comes more friends so I purchased two more, one blue and one black. My base layer’s and my circle of friends is complete.
originally posted on icebreaker.com
the Zone knit keeps me cool on warmer days in the backcountry. I am a sweaty dude so this lighter merino wool keeps me cool. 4 stars because I have found Icebreaker stuff to not be the most durable.
| Fit | Slim |
| Material characteristics | breathable, elastic |
Icebreaker 125 ZoneKnit LS Crewe Mens Thermal Top - Jet Heather/Black - S
Free delivery
But the Icebreaker Men’s 125 ZoneKnit in long sleeve has truly brought in a level of friends and admirers. Believe me or don’t. This shirt is bombproof. Light weight but warm. Much like my friends, old and new. I like this shirt SO much and with each new shirt comes more friends so I purchased two more, one blue and one black. My base layer’s and my circle of friends is complete.
the Zone knit keeps me cool on warmer days in the backcountry. I am a sweaty dude so this lighter merino wool keeps me cool. 4 stars because I have found Icebreaker stuff to not be the most durable.
| Fit | Slim |
| Material characteristics | breathable, elastic |
