Very warm! Just what you need to layer up for winter weather. Size youth L. Black color. Unisex. Excellent conditions, like new. ALL-PURPOSE BASE LAYER Whether packing snowballs or waiting for the school bus on frosty mornings, they’ll be nice and toasty in this heat-packing baselayer. WARMTH MINUS BULK A close-to-the-body fit with our thermal-reflective technology reflects body heat for more warmth while still supporting breathability. Omni-Heat™ thermal reflective Omni-Wick™ Captures and neutralizes odor for long-lasting freshnes. All items in my closet are authentic/original brands and come from a smoke-free home. I carefully pack all items and ship same or next day.