I have an extra set (Top and bottom.) I was told they were DX'd and worn no more than 3 times each. They look new/unworn. Size Med/Reg. I am about 5' 8", 170 lbs with approx. 35" waist, and am comfortably carrying IWB in this photo. (I usually wear 36" waist when IWB carry.) Has velcro on chest and arms for name tags, ranks, etc. The extra set does not have any patches. Top nicely zips up, and flap is secured shut by velcro. Neck also wraps around neck and secured by velcro. These are VERY nice and comfortable. Issued by the U.S. Army while on tour in Iraq. Make an offer I guess.