Men's Long-Sleeve Merino Wool Thermal Shirt | Breathable Base Layer | Crew Neck

Stay comfortable in any climate with 100% fine merino wool

This men's long-sleeve crew neck thermal shirt is crafted from 230 g/m² Australian merino wool to deliver reliable temperature control in both warm and cold environments. Designed in a regular fit with a classic Kalamata shade, it functions as a high-performance functional base layer for outdoor activities and daily wear. Wear it next-to-skin during cool-weather adventures or layered under a jacket when temperatures drop.

Why you'll love it?

• Thermoregulating performance: The 230 g/m² Australian merino wool naturally cools you down in warm conditions and seals in body heat when it gets cold.
• Odor-resistant properties: Natural wool fibers keep the garment fresh even during extended periods of continuous wear.
• Exceptional breathability: High moisture-wicking capabilities allow perspiration to escape easily to keep you dry and comfortable.
• Soft, itch-free comfort: Fine Australian merino wool offers an extraordinarily smooth feel against the skin to ensure all-day wear without irritation.

Size guide

Body measurements, not garment dimensions. If you are between sizes, choose the larger size for a more comfortable fit.

Upgrade your base layer system today with the natural performance of pure merino wool.