Kids' Thermals

Between growth spurts and back-to-back activities, tweens need a base layer that adapts just as fast as they do. The Evolver Crewneck is designed for the in-between years—with stretch, breathability,...

Our top-rated Micro-Elite Chamois base layer now comes in Youth sizes! Featuring a sleek outer surface for effortless layering and a cozy, fuzzy inside that adds warmth without the extra...

This Hot Chillys kids' thermal shirt is a long time favorite with a cotton-like hand feel that does not hold moisture. Made with our Moisture Transfer Fibers it moves moisture...

Built for warmth and comfort, our UltraGear ¼ Zip provides the foundation for your winter setup. A ¼ zip closure and chin protector offer wind protection, while elastane knit construction...

A cozy crewneck made of soft, warm and quick-drying 100% recycled microdenier polyester fleece; can be worn alone or as a midlayer. Made in a Fair Trade Certified™ factory. 100%...

Our Kids Ecolator® Half-Zip is made from a recycled Polyester blend and features high loft grid channels that create an ideal microclimate which efficiently traps air and effectively allows circulation....

Called a “Killer Value” in the Winter Outside Magazine Buyer’s Guide, warmth and layering performance is what the Terramar Ecolator is all about. The high loft grid channels create an...

For your active youngsters, the Kids Thermolator® Kids Crew Neck Top is a dependable choice. Crafted from 100% merino wool, these baselayer pants offer lightweight, moisture-wicking, and temperature-regulating properties suitable...