Smartwool Classic Thermal Merino Base Layer Crew – Kids' Size:L Soft-touch elastic binding at neck

Soft-touch elastic binding at neck and armholes eliminates chafing during extended wear

25mm heel / 19mm forefoot stack with 6mm drop — enough cushion for all-day efforts

the upper material is made from 90% recycled materials

or phone without adding bulk — ready for a run

Smartwool Classic Thermal Merino Base Layer Crew – Kids' Size:L Soft-touch elastic binding at neckBuilt for active kids who won't slow down when the temperature drops, the Classic Thermal Merino Base Layer Crew is our top pick for cold weather layering. Merino wool naturally regulates body temperature and resists odor, so they stay comfortable from first chair to last run. Flatlock seams cut down on chafing during all day movement. Merino wool construction provides natural warmth without bulk regulates temperature as activity levels change