Bia Pleated Trouser Air Twill :: Macaroon M.M.LaFleur Bia Pleated Trouser Air Twill :: Macaroon M.M.LaFleur Bia Pleated Trouser Air Twill :: Macaroon M.M.LaFleur Bia Pleated Trouser Everyday Crepe with Topstitch :: Black M.M.LaFleur Plain Dyed Table Cloth, Style : Jaquard, Plaid, Dobby, Twill. at Best Bia Pleated Trouser Air Twill :: Macaroon M.M.LaFleur. Prepare yourself: The Bia pant is one of those stand out styles people will stop you to ask about on the street. The wide legs and double front pleats combine in a perfectly slouchy silhouette, which is right on trend but will always look effortlessly chic. Cut from Italian crafted Twill Floral Jacquard??? where a centuries old weaving technique meets a modern sense of sleek.