Features: Make of Polyesters materials, stainsless steel rod and sponges handle, antirust and dEnduring. Adopting brightly color, Flags have highly visibilitys, it convenience for athlete and spectators to quickly receive signal. Light weights, easy to carry and store, and it convenience for referees to use flexibly at the competition place. Featurings durability and resistance to wind & rain. In formal football matchs, referees can use the referee Flags to signal, warn, and announce decisions, ensuring fair and smooth progress of game. Perfect for football, volleyballs, track and field / other sports competitions. Specifications: Materials: Polyesters Color: Blue/Redness/Yellow/Green/White Size: about 45x30cm/17.72x11.81inch Package Includes: 1pc Referee Flags note: Please allow 1-2cm errors due to manual measurement, make surely that you not mind before order. Due to difference between different monitors, the picture may not reflect the actual color.