Merino evolved. For those who push limits.

This is a unisex garment. For a body-hugging thermal fit, choose your regular size. Thermomax Merino is the ultimate in Merino Thermal clothing. With an extra soft, luscious knit structure that snugs your body, this base layer redefines comfort and luxury against your skin.

·         Made in New Zealand by Acrux Wool Systems

·         100% Acrux Superfine Merino Wool, 280 GSM

·         Fully Seamless

·         Crew Neck, Long Sleeve, Close Fit

·         Machine Washable

·         All Acrux Wool is 100% NZ Grown

The Acrux Difference – Superfine Merino First Layers 

Acrux First Layer Merino outperforms regular merino designs where it matters most. Engineered for superior durability and an anti-pill finish, our merino stays softer and looks newer, longer—all while being conveniently machine washable. The seamless second-skin construction eliminates rub points for superior comfort and provides a flawless fit that actively resists losing its shape. It’s not just merino; it’s merino perfected for lasting performance.

Merino wool is the ultimate performance fabric for first layers. It naturally regulates temperature by being highly breathable and moisture-wicking, keeping you dry and comfortable. Its innate odour resistance also means you stay fresher, longer, with less washing.