to use: these no dog poop signs are made of quality aluminum material, odorless and reliable, not easy to fray or bend under normal use, the writing is clear and the edges are smooth, without scratching your hands The graphics withstand outdoor conditions and do not fade, regardless of sun or rain, helping you save money and time replacing signs Double-sided with bold, high-contrast colors, designed to attract attention from passersby with dogs. Simple and non-intrusive Practical tool: these yard signs help prevent dogs from defecating on your grass, are highly visible, and will not damage your lawn when installed. Just insert them into the ground to keep your yard clean and tidy Easy to installsimply push into the ground. Ideal for gardens, yards, parks, and lawns to alert others, keep dogs off your grass, and discourage unwanted behavior. Prepare soft or moist ground before inserting the sign Color: Green Material: Aluminum Package Contents: 4 x No dog poop yard signs Only the items listed above are included; other products are not included Note: Lighting and display differences may cause slight color variations between the image and the actual item. Measurement error allowance is +/- 1-3 cm