The Icebreaker Men's Tech Lite Short Sleeve T-Shirt is a truly iconic layer. Constructed with 150 Ultra-Light merino wool, it maximises thermal efficiency whilst remaining highly breathable. The natural fabric is quick drying, and gently wicks moisture from the surface of the skin to optimise cooling. The smart material organically counters the build-up of odour producing bacteria, guaranteeing freshness and performance for longer.