St. John Collection Women's Black Wide Leg Pull-On Pants Size 12 Indulge in classic style with these wide-leg pull-on pants from the St. John Collection, American fashion brand that specializes in women's knitwear.. In timeless black, this size 12 luxury knit piece effortlessly combines comfort and sophistication, enhancing your wardrobe with understated elegance. Material tag has been removed, possibly 80% Wool - 20% Viscose Rayon Condition: Gently pre-loved with minimal signs of wear. Measurements: Front rise 33.02 cm / 13 in Waist 39.37 cm / 15.5' in flat lay) Length 99.06 cm / 39 in.