The Elbeco Navy Blue Clerk Poly Trouser is 100% polyester features a 10 ounce texturized, tropical weave fabric is engineered with mechanical stretch for superior ease of motion and comfort. Miraclean finish further enhances comfort and absorbency. 4-Pleat tailpred dress slack. Extra roomy quarter top pockets. Double tipped pocket bags increase strength for longer life. Snugtex waistband with Ban Rol keeps shirts tucked in! Elastic side panels for added comfort. Tummy tamer panel prevents blowouts.