88% Polyester,12% Elastane. Soft fleece lined. See the size chart in the last image for correcting the size
Pull On closure
Dry Clean Only
Soft and thick thermal fabric with a brushed interior provides better compression support and extra warmth. For all-over warmth, pair the shirts with our youth boys tights
Fast-drying exterior material wicks sweat away keeps your kids cool and comfort
4-way stretch construction increases mobility and flexibility
Smooth, flatlock seam construction to help decrease irritation
The boys thermal underwear set as a perfect cold gear keeps your kids warm and comfortable during cold games, it's great for baseball, soccer, hockey, lacrosse, football, softball, skating, and other sports on cold weather days
