Allegra K Men V Neck Sleeveless Ribbed Trim Slim Fit Knit Vest 65% Polyester, 35% Cotton UXCELL (U excel !) is the sole authorized Seller of Allegra K products V Neck, Sleeveless. Ribbed Trim, Slim Fit, Knit Vest Chest Body Measurement: 34(S)-34", 36(S)-36", 38(M)-38", 40(M)-40", 42(L)-42", 44(L)-44", 46(XL)-46" Machine Wash Inside Out