These are room pants purchased from Uniqlo. They are fluffy and warm ( ¨̮ )✿ I am selling them to organize my closet. The color in the second picture is the closest. 86% Polyester 13% Nylon 1% Polyurethane Color: Greige Season: Spring, Autumn, Winter Stains, tears, odors, etc.: None Color: Gray系 (Gray-ish) Season: Autumn, Winter Thank you for looking.