SILVERSILK MEN'S WAVY VERTICAL POLO AND PANT SET POLO TOP(KNIT): 65% RAYON 35% ACRYLIC, WOVEN PANT: 100%RAYON FREE ECONOMY SHIPPING PANT: 37" INSEAM, UNFINISHED BOTTOM PANT HAS KNIT TRIM ACCENTS THAT MATCHES THE POLO TOP PLEASE SEE SIZE CHART TO CONFIRM YOUR FIT