The Barbour Maia Trench Coat is a sleek, matte watererproof piece with a relaxed fit, featuring a single-breasted silhouette, belted waist, cuffed sleeves, and welt pockets for a blend of modern style and classic details. The Barbour Maia Trench Coat is a sleek, matte watererproof piece with a relaxed fit, featuring a single-breasted silhouette, belted waist, cuffed sleeves, and welt pockets for a blend of modern style and classic details. Forever synonymous with the British countryside, Barbour’s Women’s collections span from the best practical country clothing to fashion-forward lifestyle collections, including the signature wax jackets, contemporary quilted jackets, and coats.