... glue traps is a health, safety, harmless and environmental-friendly product. Features:1) No springs, no hurt fingers, ready ... to use, no bait needed, no poisons, discard rat or mouse with glue board2) Remove the release paper from ... we can add bait for the increased effectiveness. If no rat be caught in 2 - 3 days, then move trap ... should be used for best resultSize: 30.5X26mm Rat&Mouse Glue traps