This is a Romanian military issue M1994 Camouflage Field Pants. This camouflage is sometimes referred to as M94, "Mozaic", or "Fleck" because it resembles Flecktarn camouflage. These pants are made of a 67% polester / 33% cotton outer shell with a wool blend lining. They have 2 large and 2 small cargo pockets, reinforced knees and seat area, ankle ties and stirrups, a button fly, and 2.5" belt loops. These pants are fantastic for cold weather and are wind-resistant. Made in Romania.
These pants do appear to be used surplus items overall in very good condition, with only minor signs of use.