Check the listing for details. USAF MENS SERVICE PANTS BLUE SIZE 31 x 28.5". Condition: Used. Listed at 16.23 USD. USAF MENS SERVICE PANTS BLUE SIZE 31 x 28.5" This is used USAF military service pants , size READ AS 33R . MEASUREMENT : WAIST : 15.5" ( CIRCLE 31"), inseam: 28.5", west point cut. stock no 8405-01-224-3405. contract no SPO100-94-C-0310.55% polyester, 45% wool. made by Choctaw Mfg Co Inc. front and back also have 2 pockets. FREE SHIPPING IS FOR US AND APO ADDRESS ONLY!! I only ship to the address provided by Paypal. Please make sure that your information with Paypal is accurate. Payment : Payment accepted through PayPal only. Payment is expected within 5 days of auction closing. Shipping: Winning bidder pays for shipping and items ship via USPS within 5 days of receiving payment. I will combine shipping if multiple auctions are won within a 7 day period. Return Policy: All sales are final unless you feel that the item has been grossly misrepresented . buyer is responsible for return shipping. Upon receipt of return, I will remit full item refund less shipping