If you Are here you Lucked Up bc the Original Military Pants are hard to come by .. especially if you wear a popular Size.. None the Less we want to provide as much details as possible to ensure you are happy with your purchase: *** Please Note these Pants do Not Have stretch*** adjustable drawstring for length purpose and style *** Model Wearing Medium-Regular *** Pants can not be returned , If you are unsure of your size we can assist .   Small- Regular: Waist: 27 to 31 Inches Inseam : 29 1/2 to 32 1/2 Inches   Medium- Regular: Waist: 31 to 35 Inches Inseam : 29 1/2 to 32 1/2 Inches   Large- Regular: Waist 35 to 38 Inches Inseam: 29 1/2 to 32.5 1/2 Inches   XLarge- Regular: Waist 39 to 43 Inches Inseam: 29 1/2 to 32.5 1/2 Inches