Effective Pest ControlThe copper wire mesh turns passive capture into active prevention. Our copper mesh is better than traditional rat/mouse and pest traps. It is easy to cut, shape and install. It is designed to fill all kinds of openings to stop pests, mice, insects, snails, insects, rodents and other similar unwanted animals. More safe and environmentally friendly EnvironmentalCopper mesh is safer than traditional pest traps and steel wool, non-mechanical capture, non-flammable, safe for your family and pets. Environmentally friendly, never rust like steel wool/mesh and will not leave rust stains on brick or wood. Our mesh blocker is made of copper pure , rustproof and high temperature resistant, ductile and elastic. Easy to use You can cut the length you need with scissors and poke it into any hole you want. you want to block. You can easily reinforce with glue or nails as needed. Widely UsedOur copper mesh is not only suitable for pest control, but also can be used as a sophisticated wrapping material, ornament copper and art supply, cleaning tool for all your home cleaning needs. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.