Fleece Liner: the boy's thermal shirts and long underwear are made from fleece liner to provide an extra layer of warmth; Keeps your child warm and comfortable even when worn outdoors all the day in freezing cold climates or bad weather
Thermal Material: these kids underwear sets are made of smooth and soft polyester fiber, keep your kids warm in the winter outdoors; Even if these toddler base layer are worn for a long time, still have good warmth, no fading, no pilling and no shrinkage
Base Layers: The long sleeve base layer is versatile and can be worn under various outerwear or as loungewear for sleeping. It can also be used as a festive option for Halloween or Christmas to stay warm and cozy.
Pack of Three: each kids thermal underwear set contains a long sleeve top and bottom, there are three sets in total to meet your child's daily changing needs
Any Occasion: toddler thermal top and bottom suitable for any indoor and outdoor activities, such as skiing, camping, skating, gym class as well as any sport; When your kids exercising, the good breathability prevents sweat from smothering clothes and thus catching a cold
