Allegra K Men Casual Slim Fit Pocket Irregular Double Breasted Suit Jacket Blazer Shell: 70%Polyester 30% Cotton Lining: 100%Polyester UXCELL (U excel !) is the sole authorized Seller of Allegra K products Slim Fit. Long Sleeve, Pockets Convertible Collar, Double Breasted, Blazer Machine Wash Cold