Smartwool Kids Classic Thermal Merino Base Layer Crew UPF the most durable adventure sock

the most durable adventure sock they make

all-day comfort

Hand Wash Cool

Merino-covered elastic waistband for comfort

and triathlon

Smartwool Kids Classic Thermal Merino Base Layer Crew UPF the most durable adventure sockThe Smartwool Kids' Classic Thermal Base Layer Crew is made of 100% responsibly sourced Merino wool, perfect for layering on cold days or wearing alone on milder ones. With flatlock seam construction, a crew neck built with set in long sleeves, and all of the benefits of Merino, this base layer keeps kids warm and comfy. Features Fit: slim Slim fit intended to hug the contours of the body Merino wool with interlock knit for warmth and breathability