- BlackStrap Kids Therma Baselayer TopThe Kid’s Therma Crew Top Baselayer from BlackStrap is made in the USA, has a relaxed fit, and is critically designed to provide maximum warmth by working with your kid's mid layer and technical ...$39.99
- BlackStrap Kids Therma Baselayer PantThe Kid’s Therma Pant Baselayer is made in the USA, has a full length fit, and features BlackStrap’s Therma midweight, soft touch fabric that is designed to work with your child’s outer layers to ...$39.99
- Smartwool Kid's Classic Thermal Merino Base Layer BottomOur Kids' Classic Thermal Merino Base Layer Bottom uses our super soft Mid 250 interlock knit—perfect for layering in cool conditions and great for wearing alone on a mild day. Now your kids can ...$65.00
- Smartwool Classic Thermal Merino Base Layer Crew Kids'Our Kids' Classic Thermal Merino Base Layer Crew is made of 100% responsibly sourced Merino wool to help your little ones stay comfortable on snow days and activities in the mountains. With a ...$64.99