Get an instant discount code and never pay retail prices again
$100+ worth of discounts, special offers and member only giveaways,
News and advice on outdoor and adventure gear & destinations.
Men's and Women's Merino Wool Base Layers
There’s not an expert on Earth who won’t agree Merino is Mother Nature’s ultimate base layer. Here at ioMerino, our high performing thermal base layers are as good as it gets. Whether you’re going with a single layer in milder conditions, or layering up, you’ll want this to be as lightweight and comfortable as it is warm. Shop men's and women's Merino wool base layer tanks, tees, long sleeve tops, tights and more.
-
Altitude 7/8th Tights Black
US$85.00 -
Altitude Crew Bright Blue
US$95.00 -
Altitude Crew Dark Blue
US$95.00 -
Altitude Crew Neck 'Mongrel' 2.0
US$120.00 -
Altitude Crew Neck 'Mongrel' 3.0
US$120.00 -
Altitude Crew Neck 'Mongrel' 4.0 Pink
US$120.00 -
Altitude Crew Neck 'Mongrel' 4.0 Waterfall
US$120.00 -
Altitude Crew Neck 'Mongrel' 5.0
US$120.00 -
Altitude Crew Neck Berry
US$95.00 -
Altitude Crew Neck Black
US$95.00 -
Altitude Crew Neck Black
US$95.00 -
Altitude Crew Neck Black
US$95.00 -
Altitude Crew Neck Black
US$95.00 -
Altitude Crew Neck Black/ Sport Stitch
US$95.00 -
Altitude Crew Neck Blue
US$95.00 -
Altitude Crew Neck Charcoal
US$95.00 -
Altitude Crew Neck Charcoal
US$95.00 -
Altitude Crew Neck Forest
US$95.00
Loading... 
