Flylow 'Chemical' pants, original design from around 2015. Adjustable velcro tabs at side waist. Zip pockets at front & back. Long zip at side of legs & short zip at inside knee seams can be opened for venting. Articulated knees. Snap tabs at hem to adjust leg width at bottom. Inner leg has gripper elastic gathered hem. 100% nylon with water repellent coating. Very good condition, no sign of wear. Size Large. Loose fit. Garment measurements-- waist: 18 1/2" measured across side to side, not cinched inseam: 30 1/2" side seam length: 43"