Lanvin Men's Footwear Size Chart Pull-on style Lanvin™ Flower Jacquard Straight Leg Pants. Zipper fly with hook-and-bar closure. Belt loops around waist band. Flower design all over. Full-length pant legs. Straight leg silhouette. Straight hemlines. 100% wool. Dry clean. Made in Italy. This item may ship with an attached security tag. Merchandise returned without the original security tag attached or a damaged tag may not qualify for a refund.