Effective Pest ControlGERAWOO copper wire mesh transforms 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 EnvironmentCopper 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. High quality Our mesh block is made of copper high quality pure, anti-rust and high temperature resistant, ductile and elastic. It is about 6 meters/20 feet long and 12.5 cm/5 inches wide, can be used to block holes of any shape and size. Easy to use You can cut the length you need with scissors and stuff it into any hole you want to block. You can easily reinforce with glue or nails as needed. Widely used Our copper mesh is not only suitable for pest control, but also can be used as a sophisticated packaging material, ornament in elegant copper and art supply, cleaning tool for all your home cleaning needs.