Enough quantity for use: the package includes 4 pieces safety flags with 18 x 18 inches, each flag contains 2 pieces tough metal grommets and 2 pieces bungee cords, these tools are provided for better installation Mesh design: warning flag has mesh design, which allows wind to pass through easily, so the flag not violently as common solid cloth does, creating less noises to remind others at a maximum level Easy to apply: combined with enough tools, people can attach mesh safety flags by bungee or tie through the eyelets; When there is no need temporarily, you can fold and store it well for next time use, and portable, the flag only needs a little space to take up Weatherproof and : bungee safety flag is made of nylon mesh material, which is not easy to break and get deformation, the color above not fade off easily; The material is weather and , very practical to use in outside Warning function: orange warning flag has a bright and vivid color on its , to attract people's attention from a long distance, you can use it on the back of vehicle, like truck and car, or in transportation junction and construction sites, playing a key reminding role to promote safety Colour:Orange red Material:nylon Size:46 x 46cm Package Contents: 4 x safety flags Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.