These are GENUINE USA MILITARY ISSUE (not a copy) MULTICAM CAMOUFLAGE ACU (army combat uniform) Insect Repellent and Fire Resistant ARAMID TROUSERS.  WITH OUT = NO TAGS in surplus condition. ACTUAL PICTURES of Listed Trousers. These were part of a lot purchase of new items. These did NOT have tags. I am not the original owner and do not know history. MY OPINION: In possibly used, laundered, and pre-owned condition.  LARGE - REGULAR in Size (L-R).  Manufactured By: Propper Interbational Incorporated. Team Soldier Certified Trousers.  INCLUDED in this listing is the Source One Tactical Repair Patch (S.O.T.). It is Multicam in color and approx. 3" X 4 inches in size. Also INCLUDED is a set of genuine USA Military Issue Foam Knee Pad Inserts. They are approximately 6" X 8 inches in size and are missing original packaging (as pictured). The back seat and knee areas are reinforced for added durability. The knee area has double layered material with slots at botton that have velcro closure to allow access for the knee pad inserts (knee pads INCLUDED). There are 8 Pockets: 2 Upper Front, 2 Rear (button closure), 2 Thigh (button closure and elastic with zip clip closure) (the 1" square sewn on the left thigh pocket indicates flame resistant) and 2 lower Leg (velcro closure). These Trousers are made from durable performance fabrics: 65% Fire Resistant Rayon, 25% Para-Aramid, and 10% Nylon. These are Fire Resistant and Insect Repellent.  PROTECTION: FLAME RESISTANT properties are inherent in the fabric so they don't wash or wear out. COMFORT: Light weight and breathable. Absorbs and evaporates perspiration quickly. DURABILITY: Excellent resistance to wear, tear, and fading. These are also INSECT REPELLENT (INSECT SHIELD, Insect Guard.). The Repellency Remains Effective for 25 Washings and is also inherent into the fabric.  These are LARGE - REGULAR (L-R) in Size. Inseam: 29.5" to 32.5 inches. Waist 35" to 39 inches. Button closure and additional draw string at waist for size adjustment (noted in pictures).  Nato Size: 7583 / 8999. Manufactured By: Propper international Incorporated. Nsn Number: 8415-01-579-8714. Lot Number: IPT08. These are GENUINE (NOT a commercial reproduction) USA Military Issue Trousers / Pants. These trousers meet the manufacturing and testing performance requirements as authorized by the program Executive Office Soldier. These are genuine (NOT a clone) USA military issue multicam camouflage Insect Repellent and Fire Resistant ARAMID Trousers. Any questions please feel free to ask! Thank you for looking! Check out my other items!                                                                                               Disclaimer: **This is a Genuine USA Military  pre-owned / used Surplus item  (have been around for unknown period of time). The path they have traveled and the environment they have been in I have NO idea. I do not smell my items. Do not know where they have been or who they have been handled by. I handle hundreds of them and if I notice anything unusual it will be mentioned in the listing. Most military clothing is treated with chemicals and should be laundered prior to use. **The clothing is treated to protect the men and women that are serving our country to protect your FREEDOM. I THANK all the military personnel that are serving and who have served our GREAT country! Thank you for taking your time to look :-)