Miltec Mil-Tec Men's Pilot Trousers Poplin Cotton Prewashed Black 100% Cotton 31"-33" - stands for 'Waist' and the numbers are measurements in 'inches' Zip fly with pull tab and button. Adjustable waist. Adjustable leg width with zip. Two front hand pockets with flaps and press studs Two upper leg zipped cargo pockets, Front sleeve pocket with press stud. Expandable side sleeve pocket with hook-and-loop Two bottom leg pockets with zip. Two back pockets with flaps and press studs. Knee pleats. Seven belt loops Lightweight and highly breathable. Suitable for airsoft, paintball, fishing, hunting or hiking. Material: 100% Poplin Cotton