Thom Browne Mens Outerwear. Fashion category: Blazers. SKU: MJC001A 06393 035. Color: Med Grey. Thom Browne 4-Bar Classic Flannel Sport Blazer Jacket. The Classic Flannel 4-Bar Sport Blazer features mother-of-pearl button closures, long sleeves and distinctive 4-Bar detailing. 95% Wool, 5% Cashmere. Made in Italy.