Ultimate 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.
Thermal leggings in DHtech 400 with “Stratospheric” jacquard all over, able to guarantee great breathability and constant body temperature even in case of intense cold. Hypoallergenic, antibacterial, easy care, sustainable.
The Smartwool Classic All Season 3/4 Bottom is an ultra-lightweight base layer is perfect for year-round layering, whether you're taking on the Nordic trails or heading out for a cooler-weather hike, and comfortable enough to wear all day.
Spring skiing or summer camping? The Classic All-Season Merino Base Layer Long Sleeve is game for either. Select colorways feature a more responsible plant-based-dye technique. No matter the season or the activity, this base layer is made for it.
We've updated the fit of our Women's Classic Thermal Merino Base Layer 1/4 Zip to improve functionality while also enhancing aesthetics. As one of our heaviest base layer tops to keep you comfortable and temperature regulated.
Keep your ski boots, hiking boots, and running shoes free of bulk and friction with our Men's Classic Thermal Merino Base Layer 3/4 Bottom. Ultimate breathability and comfort.
Whether you're working up a sweat or simply looking to stay warm and comfortable, our Women's Classic Thermal Merino Base Layer Bottom Plus is up for the challenge. 100% Merino wool fabric enhances comfort and breathability while staying odor resistant.
