Designed to keep your temperature regulated during high-intensity activities, the Men’s 200 ZoneKnit™ Long-Sleeve Half Zip from Icebreaker is a midweight, low-bulk base layer top with a slim fit so it sits well as part of your winter layering system. Crafted with 100% Merino wool and paired with ZoneKnit™ body mapping technology, this half zip is not only thermoregulating, but also is highly breathable for enhanced comfort during prolonged wear.

A raglan sleeve construction to keep the flatlock seams off your shoulders, gusseted underarms improve your flexibility as well as providing comfort, and the zipper chin guard located at the collar of the half zip reduces friction and irritation. With thumb loops to keep your sleeves in place and your hands cosy, and a drop tail hem to offer extra coverage, the Men’s 200 ZoneKnit™ Half Zip is the ideal midweight layering companion for winter adventures, whether it’s a chilly morning run or carving up powder in the mountains.

Features: 

• ZoneKnit™: body mapping technology designed to actively regulate body temperature and let skin breathe during high-intensity activity
• Raglan sleeve construction for mobility and day-long comfort
• Thumb loops to keep your sleeves in place and hands warm 
• Gusseted underarms for mobility and comfort
• Zipper chin guard to prevent friction and irritation
• Flatlock seams to prevent friction
• Drop tail hem for added coverage
• Slim fit: a snug, close-to-body fit for low-bulk layering

Materials: 

• 100% Merino wool (exclusive of decoration)

Specifications:

• Weight (size M): 337.25g / 11.9oz
• Warmth system: 200 Lightweight
• Merino fibre micron: 18.9µ
• Back HPS to hem (size L): 76cm / 30"
• Intended use: running / hiking / skiing / snowsports