[Enhanced Durability Marking Flags] Designed with high-grade PVC material, these marking flags offer excellent tear resistance and vibrant, fade-resistant colors. Reinforced with high-carbon steel wire poles and strong adhesive, the markers securely penetrate the ground without deforming and can be written on for precise identification. They are reusable for long-term marking needs. [Sturdy Design for Optimal Visibility] These landscape flags feature a bonded construction for improved wind resistance, ensuring they remain intact even in windy conditions. The embedded steel wire in the pole provides greater durability compared to standard plastic poles. Supplied in a bright fluorescent orange color for high visibility and clear ground marking. [Versatile Industry Applications] Ideal for use in utility construction, landscaping, forestry, pet containment, and other fields, these yard marker flags are suitable for marking various locations. They are effective for outlining construction site layouts, identifying lines, planning landscapes, and pet training. The highly visible PVC design ensures no marking point is missed. [Perfect for Residential Use] These marker flags are useful for identifying lawn boundaries, locating sprinklers to prevent damage, and planning garden layouts. They can assist in pet training by marking yard boundaries. They also help define property lines to avoid confusion with adjacent properties. [Suitable for Commercial Use] Beyond garden applications, these flags support safety in construction and work sites. They can clearly mark underground cables, pipes, or restricted areas to improve safety. They are valuable tools for land surveys and site planning, making them essential for professional use. Color: Red Material: PVC and Metal Size: Flag size: approximately 10 x 12.7 cm; Pole length: approximately 38 cm Package Contents: 50 x Flags Note: The package includes only the items listed above. Light reflection and display settings may cause slight color variations compared to the actual product. Measurement error is allowed within +/- 1-3 cm.