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MERINO 150

The perfect Fabric for Springtime

With spring approaching, it’s time to stock up on the versatile performance wool that elevates every outing. Our lightweight Merino 150 fabric offers comfort, durability and all of the adventure enhancers that our ZQ-certified Merino naturally provides–helping to keep you cool, dry and stink-free, no matter what you are getting into.

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Best Sellers

Mens Womens
Men's Curated Balabar No Show | SMARTWOOL
Men's Curated Balabar No Show | SMARTWOOL

Men's Curated Balabar No Show

£13.99
Men's Curated Balabar Crew | SMARTWOOL
Men's Curated Balabar Crew | SMARTWOOL

Men's Curated Balabar Crew

£19.99
Men's Beach Day Crew | SMARTWOOL
Men's Beach Day Crew | SMARTWOOL

Men's Beach Day Crew

£23.99
Men's Fantastic Flamingos Crew | SMARTWOOL
Men's Fantastic Flamingos Crew | SMARTWOOL

Men's Fantastic Flamingos Crew

£23.99
Men's Merino Sport 150 Glouton Tee | SMARTWOOL
Men's Merino Sport 150 Glouton Tee | SMARTWOOL

Men's Merino Sport 150 Glouton Tee

£54.99
Men's Everyday Exploration Pocket Tee | SMARTWOOL
Men's Everyday Exploration Pocket Tee | SMARTWOOL

Men's Everyday Exploration Pocket Tee

£74.99
Men's Merino 150 Baselayer Short Sleeve | SMARTWOOL
Men's Merino 150 Baselayer Short Sleeve | SMARTWOOL

Men's Merino 150 Baselayer Short Sleeve

£59.99
Men's Merino 150 Pocket Tee | SMARTWOOL
Men's Merino 150 Pocket Tee | SMARTWOOL

Men's Merino 150 Pocket Tee

£72.99
Men's Merino 150 Baselayer Short Sleeve | SMARTWOOL
Men's Merino 150 Baselayer Short Sleeve | SMARTWOOL

Men's Merino 150 Baselayer Short Sleeve

£59.99
Men's Merino Sport 10'' Short | SMARTWOOL
Men's Merino Sport 10'' Short | SMARTWOOL

Men's Merino Sport 10'' Short

£62.99
Men's Merino 150 Boxer Brief | SMARTWOOL
Men's Merino 150 Boxer Brief | SMARTWOOL

Men's Merino 150 Boxer Brief

£39.99
Men's Merino 150 Print Boxer Brief | SMARTWOOL
Men's Merino 150 Print Boxer Brief | SMARTWOOL

Men's Merino 150 Print Boxer Brief

£44.99
Women's Curated Surfing Flamingo No Show | SMARTWOOL
Women's Curated Surfing Flamingo No Show | SMARTWOOL

Women's Curated Surfing Flamingo No Show

£14.99
Women's Secret Sleuth No Show | SMARTWOOL
Women's Secret Sleuth No Show | SMARTWOOL

Women's Secret Sleuth No Show

£11.99
Women's Curated Surfing Flamingo Crew | SMARTWOOL
Women's Curated Surfing Flamingo Crew | SMARTWOOL

Women's Curated Surfing Flamingo Crew

£19.99
Women's Hike Light Down the River Print Crew | SMARTWOOL
Women's Hike Light Down the River Print Crew | SMARTWOOL

Women's Hike Light Down the River Print Crew

£21.99
Women's Hike Ultra Light Crew | SMARTWOOL
Women's Hike Ultra Light Crew | SMARTWOOL

Women's Hike Ultra Light Crew

£17.99
Women's Merino Sport 150 Pocket Tee | SMARTWOOL
Women's Merino Sport 150 Pocket Tee | SMARTWOOL

Women's Merino Sport 150 Pocket Tee

£64.99
Women's Merino Sport 150 Mountain Reflection Tee | SMARTWOOL
Women's Merino Sport 150 Mountain Reflection Tee | SMARTWOOL

Women's Merino Sport 150 Mountain Reflection Tee

£54.99
Women's Merino Sport 150 Bunch of Pineapples Tank | SMARTWOOL
Women's Merino Sport 150 Bunch of Pineapples Tank | SMARTWOOL

Women's Merino Sport 150 Bunch of Pineapples Tank

£44.99
Women's Seamless Strappy Bra | SMARTWOOL
Women's Seamless Strappy Bra | SMARTWOOL

Women's Seamless Strappy Bra

£49.99
Women's Merino 150 Bikini | SMARTWOOL
Women's Merino 150 Bikini | SMARTWOOL

Women's Merino 150 Bikini

£26.99
Women's Merino 150 Print Bikini | SMARTWOOL
Women's Merino 150 Print Bikini | SMARTWOOL

Women's Merino 150 Print Bikini

£29.99
Women's Merino Sport Lined Short | SMARTWOOL
Women's Merino Sport Lined Short | SMARTWOOL

Women's Merino Sport Lined Short

£58.99
  

APPAREL

All it takes is the right gear.

After figuring out that it was so beneficial in socks, we started making Merino wool apparel. We think that Merino wool clothing is key to staying comfortable in the outdoors.

   

SOCKS

We were the first to use Merino wool in socks.

Over 25 years ago, we started making our merino wool socks in order to spend more time outside.

Why Wear Smartwool?

The Merino Smartwool uses is super soft and not the scratchy wool your grandparents used. The fabrics selected for next-to-skin tops and bottoms are made from super fine micron fibers.

EXPLORE
  

Must Haves

Womens
Women's Curated Cactus Crop No Show | SMARTWOOL
Women's Curated Cactus Crop No Show | SMARTWOOL

Women's Curated Cactus Crop No Show

£13.99
Women's Hide and Seek No Show | SMARTWOOL
Women's Hide and Seek No Show | SMARTWOOL

Women's Hide and Seek No Show

£12.99
Women's Hide and Seek No Show | SMARTWOOL
Women's Hide and Seek No Show | SMARTWOOL

Women's Hide and Seek No Show

£12.99
Women's PhD Run Light Elite Chevron Print Micro | SMARTWOOL
Women's PhD Run Light Elite Chevron Print Micro | SMARTWOOL

Women's PhD Run Light Elite Chevron Print Micro

£17.99
Women's PhD Outdoor Light Mini | SMARTWOOL
Women's PhD Outdoor Light Mini | SMARTWOOL

Women's PhD Outdoor Light Mini

£18.99
Women's Hike Light Cactus Print Crew | SMARTWOOL
Women's Hike Light Cactus Print Crew | SMARTWOOL

Women's Hike Light Cactus Print Crew

£21.99
Women's Hike Light Cactus Print Crew | SMARTWOOL
Women's Hike Light Cactus Print Crew | SMARTWOOL

Women's Hike Light Cactus Print Crew

£21.99
Women's Hike Light Down the River Print Crew | SMARTWOOL
Women's Hike Light Down the River Print Crew | SMARTWOOL

Women's Hike Light Down the River Print Crew

£21.99
Women's Everyday Exploration Sweater Jacket | SMARTWOOL
Women's Everyday Exploration Sweater Jacket | SMARTWOOL

Women's Everyday Exploration Sweater Jacket

£124.99
Women's Merino Sport 150 Pocket Tee | SMARTWOOL
Women's Merino Sport 150 Pocket Tee | SMARTWOOL

Women's Merino Sport 150 Pocket Tee

£64.99
Women's Merino Sport Hike Short | SMARTWOOL
Women's Merino Sport Hike Short | SMARTWOOL

Women's Merino Sport Hike Short

£59.99
Women's Seamless Racerback Bra | SMARTWOOL
Women's Seamless Racerback Bra | SMARTWOOL

Women's Seamless Racerback Bra

£59.99
 

Must Haves

Mens
Men's Sneaker No Show | SMARTWOOL
Men's Sneaker No Show | SMARTWOOL

Men's Sneaker No Show

£14.99
Men's Curated Buffalangalo Crew | SMARTWOOL
Men's Curated Buffalangalo Crew | SMARTWOOL

Men's Curated Buffalangalo Crew

£19.99
Men's Spruce Street Crew | SMARTWOOL
Men's Spruce Street Crew | SMARTWOOL

Men's Spruce Street Crew

£18.99
Men's Fantastic Flamingos Crew | SMARTWOOL
Men's Fantastic Flamingos Crew | SMARTWOOL

Men's Fantastic Flamingos Crew

£23.99
Men's Curated Pépère Crew | SMARTWOOL
Men's Curated Pépère Crew | SMARTWOOL

Men's Curated Pépère Crew

£19.99
Men's Compression Making Tracks Print OTC | SMARTWOOL
Men's Compression Making Tracks Print OTC | SMARTWOOL

Men's Compression Making Tracks Print OTC

£35.99
Men's Merino Sport Ultra Light Hoodie | SMARTWOOL
Men's Merino Sport Ultra Light Hoodie | SMARTWOOL

Men's Merino Sport Ultra Light Hoodie

£114.99
Men's Merino 150 Short Sleeve V-Neck | SMARTWOOL
Men's Merino 150 Short Sleeve V-Neck | SMARTWOOL

Men's Merino 150 Short Sleeve V-Neck

£64.99
Men's Merino Sport Lined 5'' Short | SMARTWOOL
Men's Merino Sport Lined 5'' Short | SMARTWOOL

Men's Merino Sport Lined 5'' Short

£58.99
Men's Merino Sport 150 Boxer Brief | SMARTWOOL
Men's Merino Sport 150 Boxer Brief | SMARTWOOL

Men's Merino Sport 150 Boxer Brief

£34.99