evo.com | Smartwool Long Underwear Tops > Say goodbye to cold and uncomfortable and hello to odor-resistant warmth with the 100% merino wool makeup of the Smartwool Classic Thermal Merino Base Layer Hoodie. With a slim fit and flatlock seams throughout, this base layer hoodie is perfect for layering under ski/snowboard jackets and works overtime to manage both heat and sweat. Flatlock Seam Construction Designed to Minimize Chafing Slim Fit 100% Merino Wool Made with an interlock knit for enhanced comfort, breathability, thermoregulation, and odor resistance. | Kid's Smartwool Classic Thermal Base Layer Hoodie 2024 - XXS Gray Size 2X-Small