These men's skinny ankle length trousers feature zips at the bottom of the crotch seams.   You will need: gabardine in a narrow longitudinal strip, stretching in the longitudinal direction, 1.40-1.40-1.40-1.45-1.45-1.45 m wide 145 cm; flap of lining fabric for burlap pockets approx. 30x50 cm; interlining G 785; 1 zipper 12-12-12-12-14-14 cm long; 2 hidden zippers 22 cm long and a special sewing machine foot for sewing them; 1 hook fastener; 2 buttons for valves.