Made in USA. These bream traps are used for catching small bream and perch to bait trotlines, limb lines etc. Traps measure 24" square by 12" in height, are made of 1/2" by 1/2" square mesh wire, and usually will hold bait from about 1" in length and up. Place traps around weed beds, grass, etc. where bait fish tend to hold. Can be ran more than once a day to increase catch. Traps come pre-baited with a piece of white styrofoam (bait fish are normally attracted to things that are bright white in color). Bait should be replaced once it gets dirty, or you may use your own bait.