Carlow Trekking trousers

Back waist with elastic. Front fly with zip and metal button at top. Side pocket under waist line at both sides. Elastic fabric panel at side pocket part. Ventliate tunnel at left and right side seam with reversed zip and zip garage.There are four darts at knee part and a seam under it.Self fabric bottom, parts with elastic tape and velcro to adjust bottom width. Crotch part is elastic fabric panel. Two pockets at back panel sealed by reversed zip and back knee part with seam.