All in Motion Boys Cold Weather Tights Black Athletic Base Layer Size M 8 NWT All in Motion Boys Cold Weather Tights in black provide a reliable base layer for active days in low temperatures. Constructed with moisture-wicking and quick-dry technology, these athletic leggings ensure comfort during sports or outdoor play. The flat-seam design minimizes chafing, while the recycled polyester blend offers a sustainable choice for high-performance gear. Ideal for layering under shorts or pants, these tights feature a logo-detailed elastic waistband for a secure fit.