Keep warm and comfortable in thermal pants from Hanes crafted in soft, breathable fabric with an elasticized waistband and natural stretch to move with you all day long. Perfect for when cooler weather arrives! Size: S/CH. Color: Black Material: 52% Cotton/48% Polyester From Hanes site: -Soft, waffle knit thermal provides comfortable warmth. -Sturdy seam construction for added strength and durability with smooth, flat no rub seams to prevent chafing. -Built-in shrinkage control helps ensure lasting fit. -Stretchy rib-knit cuffs keep their shape wash after wash. -Tag-free for itch-free