Kid's Smartwool Classic Thermal Base Layer 1/4 Zip Top 2025 in Blue size X-Small

evo.com | Smartwool Long Underwear Tops > The Smartwool Classic Thermal Merino Base Layer 1/4 Zip Top isn't just a baselayer, it's a stink-resistant lightweight champ, made for getting after it in the cold. Layer with ease thanks to this slim-fitting garment that features a 1/4 zipper and 100% breathable merino wool. Make sweating fun with the Smartwool Classic Thermal Merino Base Layer 1/4 Zip Top. Flatlock Seam Construction Designed to Eliminate Chafing 100% Merino Wool Made with an interlock knit for enhanced comfort, breathability, thermoregulation, and odor resistance. Zipper Length Size Medium 7" (18 cm) Slim Fit Slim fit is intended to follow the contours of the body | Kid's Smartwool Classic Thermal Base Layer 1/4 Zip Top 2025 - X-Small Blue