Icebreaker Merino Tech Tees

Merino makes a better t-shirt than cotton for anyone moving: it breathes, it wicks, and it stays fresh over repeated wears — the reason Icebreaker tees turn up so often on multi-day trips and long flights. The Cool-Lite (125) Sphere blends merino with a touch of plant fibre for the lightest, fastest-drying option, while the 150 Tech Lite III tee and polo are pure-merino everyday staples. Cuts run slim, so size up for a relaxed fit.

Layer these under an Icebreaker baselayer as the weather turns, or browse Men's and Women's Icebreaker in full. For tech tees across every brand, see the full tech tees collection.