More spiral spikes: This landscape edge is 50 feet long, 4 inches high with 92 Pcs 5.67 inch spiral spikes. 6 nails can be used for every 1m/3.28ft( Ensure that there is at least one nail in every other hole), which is suitable for the needs of many landscape projects High-quality material: This 4inch garden border edging is made of durable PE material, strong plasticity, sun resistance and rain resistance, reusable, no rust, with the advantages of long service time Simple installation: No dig landscape edging kit- No need to dig the lawn, just bend it into the shape of your desired landscape, then hammer stakes every few feet or around key bends to secure the edges Suitable for many landscape projects: It can be used as a garden edge, lawn edge, flower bed border, paver edging etc. Establishing boundaries between different areas of an outdoor space can also be used to prevent weeds from taking over flower beds Wider selection: We have a wide range of garden edging sizes to choose from and we also support custom service Material: plastic Color: Black