ALIGNE Lena Wool Trouser in Brown. - size 4 (also in 0, 10, 2, 6, 8) ALIGNE Lena Wool Trouser in Brown. - size 4 (also in 0, 10, 2, 6, 8) Shell: 55% Recycled Wool 40% Polyester 5% Acrylic Lining: 100% Viscose. Dry clean only. Zip fly with hook and bar closure. Fully lined. 2-pocket construction. Faux back pockets. Item not sold as a set. 19 at the leg opening. AGNE-WP2. A0001333.