Featuring sturdy wire poles, these marker flags are easy to insert into the ground and stay firmly in place. They are versatile and can be used for landscaping, surveying, and marking sprinkler heads. The flags are also great for dog training, helping to create clear boundaries and training zones in your yard. Features -Color:White -Material:PVC, Steel Wire -Size:38.00X12.70X0.10cm/14.93X4.99X0.04in -Enhanced visibility: featuring vivid colors and distinct markings, these marker flags are easily visible from afar, aiding in the quick identification of target locations -Multipurpose use: these flags are not just for marking; they can also serve as signal flags and measurement flags, catering to a wide range of needs - durability: constructed with steel wire poles and durable materials, these flags are designed to withstand tear and wear, ensuring longevity even in tough conditions -Quick and easy setup: the simple design of these marker flags allows for fast and easy installation, requiring no skills, thus saving time and effort -Extensive applications: ideal for use in construction, road maintenance, and agricultural fields, these marker flags help improve efficiency and minimize mistakes Package list: 4 pcs x 25pcs x landmark signal flag