Pushbutton Black Side Folded Wide Trousers Pushbutton Black Side Bow Trousers Women's Black Trousers Bonmarch Black Side Buckle Wool Flare Trousers & Phix. Model is wearing size XS. PETITE FITS ONLY (155CM OR LESS) A playful twist on classic tailoring. These asymmetrical trousers feature a unique side closure that wraps and ties into a delicate bow at the waist giving them a soft, elegant finish. Designed specially for petite fits (up to 155 cm), they drape beautifully, flatter the waist, and create a chic, elongated look.