Non-stretch denim. Button at center front (sizes 4-8 have a hook & bar closure beneath faux snap for easy on and off), zip fly. 5-pocket styling. Interior pocket bags are made with 30% recycled polyester. Dark denim wash. Better denim. Better planet. This pair of denim is part of our water-saving Washwell program. Compared to conventional wash methods, Washwell has saved millions of liters of water since 2016. Straight, easy fit. Easy through the hip and thigh.