Kolor Mens Tops. Fashion category: Blazers. SKU: 23WCM-J08201-A. Color: Charcoal Gray. Kolor Mens Charcoal Gray Patchwork-Design Wool Blazer. A wool blend blazer featuring notched lapels, front button fastening, long sleeves, patchwork design, two front patch pockets and a straight hem. Wool 55%, Polyester 45%