uxcell Men One-Button Notched Lapel Floral Blazer Jacket Shell97% Cotton 3% Spandex Lining100% Polyester UXCELL (U excel !) is the sole authorized Seller of Allegra K products. Slim Fit. Flower Printed Blazer, Long Sleeves, Padded Shoulders, Double Vents, Functional Pockets. Chest Body Measurement: S(US 34)-34", S(US 36)-36", M(US 38)-38", M(US 40)-40", L(US 42)-42", L(US 44)-44", XL(US 46)-46". Chest body measurement: under armhole 1 inch all around chest. Machine Wash Cold Inside Out.