Yellow Flag Solid Color Banner Advertising Pennant Decoration Decor 3x5 Caution Additional Details ------------------------------ Product description: Polyester Flag. Flag has metal grommet holes for hanging the flag.. The flag is made from a high quality polyester material.. Perfect economical choice for both indoor and outdoor displays. Flag is approximately 3' x 5' (36 by 60 inches; 91 by 152 cm).