The cut: Fitted through the hip and thigh with a straight leg, these are classic, can’t-go-wrong slim jeans (and they show up pre-cuffed). The fabric: Premium Authentic Flex selvedge denim from Japan combines a rigid look with all the comfort of stretch. Style Name: Madewell Selvedge Slim Authentic Flex Jeans (Northfleet Wash). Style Number: 6155670. Available in stores.