Olympus Merino Base Layer 1/2 Zip Long Sleeve - Black | Women's Long Sleeve Top Size:S making it an essential layering

making it an essential layering piece

This simple design uses our ultra-lite Merino Air-Con fabric

this cap is your toastie ear warming option for winter missions

Wear right up under your goggles in full storm mode

Olympus Merino Base Layer 1/2 Zip Long Sleeve - Black | Women's Long Sleeve Top Size:S making it an essential layeringUltimate 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.