Kuhl Men's Free Kanvus Jean The Free Kanvus is made from long staple combed cotton, double twisted yarn - to create a stronger, softer, more luxurious jean than you've ever experienced. Features: Fabric: Main body: 98% Cotton, 2% Spandex | 7.1 oz/sq. yd; 240 GSM TAPERED FIT Exclusive stretch canvas Vintage Patina fade out is double dyed to wash and fade for the perfect lived-in look Ultra suede-lined Free Ryde(TM) waistband