SmartWool got its start as ski instructors were searching for the warmest socks possible. After countless tests they found out that the best material choice was wool, and that out of wool qualities fine merino wool was the most comfortable choice.SmartWool got its start as ski instructors were searching for the warmest socks possible. After countless tests they found out that the best material choice was wool, and that out of wool qualities fine merino wool was the most comfortable choice. Merino wool has a much finer and smoother structure than normal lamb’s wool, making it virtually itch free.  
$36.56
SmartWool 150 Bottom
Men's Merino wool baselayer bottoms.
$27.40
SmartWool Intraknit Racerback Bra
Women's sports bra, with a wool blend liner.
$31.98
SmartWool Women's Wilderness Summit LS
Women's long sleeve Merino blend top - super versatile!
Outlet
$50.31
SmartWool Men's Classic Thermal 3/4 Bottom
Men's warm Merino base layer bottom for cool and cold weather. 3/4 length for great function with skiing boots.
Outlet
$54.89
SmartWool Women's Merino Thermal Bottom
Warm Merino base layer pants for women.
Outlet
$54.89
SmartWool Women's Classic Merino Plus Bottom
Plus fit base pants for women, with 100% Merino wool.
Outlet
$54.89
SmartWool Women's Classic Merino Plus Crew
A plus fit base top for women with crew collar, with 100% Merino wool.
Outlet
$59.47
SmartWool Women's Classic Merino Plus 1/4 Zip Long Sleeve
A plus fit base top for women with quarter zip, with 100% Merino wool.