Wire Mesh Size: The wire mesh is 20cm long and 15cm wide. The small hole diameter is enough to resist all kinds of insects. High-quality materials: The woven mesh is made of 304 grade stainless steel, sturdy and durable, not easy to break, does not get rust or erosion, allows you to use for a long time. Defended against small animals: This fine mesh is made by traditional weaving method, smooth and fine, hole diameter can effectively prevent mice and wasps (mice, rats, flies, mosquitoes, spiders and moths) from entering. Functions: Galvanized wire mesh can prevent animals or reptiles from entering, filter small objects, ventilate, repair windows and doors etc, and it is easy to cut and install, you can cut it according to your request. Wide applications: Welded wire mesh, Can be used for mesh Safety mesh, pest control mesh, construction and building mesh, fan protection mesh, chimney screen mesh, basic ventilation mesh, garden use mesh. Size: 20*15cm Delivery quantity: 3 pieces