Olympus Merino Base Layer Long Sleeve - Black | Women's Long Sleeve Top Size:XL level up in our warmest

level up in our warmest baselayer with mock neck

controls odour and regulates your temp so you can keep charging

tapping into the natural strengths of Merino Wool to regulate temp

the Horizon Merino Crew knows how to deliver lightweight warmth

Olympus Merino Base Layer Long Sleeve - Black | Women's Long Sleeve Top Size:XL level up in our warmestUltimate warmth. Designed for the coldest days and the biggest adventure. Olympus is our warmest baselayer offering unrivalled warmth to weight ratio and strategically placed mesh panels to ensure breathability. We use midweight 250 Merino Wool with added elastane so that Olympus will keep its shape and last longer.