[Enhanced Durability Marking Flags] Designed with high-grade PVC material, these marking flags offer excellent tear resistance and vibrant color that resists fading. Reinforced with high-carbon steel wire poles and strong adhesive, they securely penetrate the ground without bending or deforming and can be written on for precise marking. Reusable for long-term marking needs. [Sturdy Design for Optimal Visibility] These landscape flags feature a bonded construction for improved wind resistance, helping them stay in place even in breezy conditions. The embedded steel wire pole enhances durability compared to standard plastic poles. Bright fluorescent orange color ensures clear visual identification and high ground visibility. [Versatile Industry Applications] Suitable for utility construction, hardware, forestry, pet containment, and more. Ideal for marking field layouts on construction sites, locating underground lines, landscaping projects, and pet training. Highly visible PVC markers ensure no marking point is missed. [Perfect for Residential Use] Easily mark lawn boundaries, locate sprinkler heads to prevent damage, or plan landscaping projects. Useful for pet training by marking invisible fence perimeters. Can also help define property lines to avoid boundary confusion. [Suitable for Commercial Use] In addition to residential applications, these flags support safety in construction and surveying environments. Mark locations of underground cables, pipes, or restricted areas to enhance worksite safety. Essential for ground surveys, site layout, and commercial planning. Color: Red Material: PVC + Metal Size: Flag: approx. 10 x 12.7 cm; Pole: approx. 38 cm Package Contents: 50 flags Note: Slight color variation may occur due to lighting and screen settings. Measurement tolerance: ±1–3 cm.