Olympus Merino Base Layer 1/2 Zip Long Sleeve - Black | Women's Long Sleeve Top Size:XS Made for blue-bird days up

Made for blue-bird days up the hill

Lightweight and ultra breathable

The Pro Lite offers incredible form fitting comfort that reduces friction and improves circulation

and naturally odour-resistant

Olympus Merino Base Layer 1/2 Zip Long Sleeve - Black | Women's Long Sleeve Top Size:XS Made for blue-bird days upUltimate warmth. Designed for the coldest days and the biggest adventure. Olympus is our warmest base layer 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.