Thank you for viewing. Keeps you warm. Features a far-infrared ceramic processed lining, suitable for wear under slacks. - Color: Pink - Features: High stretch, thermal underwear - Size: M - Material: 70% Nylon, 25% Polyurethane, 5% Acrylic - Washing Instructions: Do not tumble dry Flat Measurements Waist: Approximately 27.5cm Rise: Approximately 33cm Inseam: Approximately 68cm Shipping method may be changed between Mercari delivery and Yu-Yu Mercari delivery depending on the item. For packaging, we may use recycled materials. Thank you for your understanding and purchase.