Heavy Weight and Unique Polar Fleece Lined Jean Leggings Blue S/M 95% Spandex Importado Size Run Small. RELAXED S/M Waist 25, Length 38 and L/XL Waist 28, Length 39 There are two sizes available, which are small/medium and large/extra-large for a comfortable and perfect fit. It is made up of 380gsm 95% Spandex and 5% Poly Heavy Weight Fleece for high quality and elegant look. This material is also perfect to keep your legs warm during winter. Look stylish and feel comfortable with this warm winter Heavy Weight Polar Fleece Jean Leggings anytime and anywhere you go. Unlike any other leggings, these jean leggings are thick enough so you can certainly use it and still feel utmost comfort during cold season.