FILSON 100% Mackinaw Wool Vest Buffalo Plaid Style 20 Size 44 Pockets Button Up A beautifully crafted wool vest. This vest has been trusted by ranchers, loggers, hunters and sportsmen for decades. Materials: 100% Virgin Wool Care: Professionally Dry Clean Features: 2 chest pockets, 2 side pockets Lay Flat Measurements: Underarm to Underarm: 22” Shoulder to Hem Length: 24” Ships Fast.