Levi's 513 jeans feature straight legs and a slim fit.. . . . Cash, Levine, and True Chino washes: 98% cotton, 2% elastane. Bellingham wash: 99% cotton, 1% elastane. Quincy wash: 100% cotton. Slim fit. Straight leg. Machine wash. Zip fly with button closure. Leg opening: 15.75 in..