P.R.O. Transfer fabric provides optimal moisture transfer and stretch with a superior hand feel Fully–integrated Float liner uses Transfer fabric with Minerale which provides optimal moisture transfer, faster dry time and odor absorptionDirect–Vent panels provide optimal ventilationFlattering wide waistband with flat–stretch drawcord for superior comfort One easy access back envelope pocket Reflective elements for low–light visibility Center Front Length 11 ½” (size medium)Body: 84% polyester 16% elastaneWeight: 118 g/m2Mesh: 82% polyester 18% elastane Weight: 165 g/m2Liner: 56% Minerale polyester 33% polyester 11% elastane Technology: MineraleWeight: 175 g/m2Semi–Form FitBody: 84% polyester 16% elastaneWeight: 118 g/m2Mesh: 82% polyester 18% elastane Weight: 165 g/m2Liner: 56% Minerale polyester 33% polyester 11% elastane Technology: MineraleWeight: 175 g/m2