"Flags, banners, signs" Item Description: Lot of 50 Stick Flags 12?x18? (inch) Polyester Stick Flag Flag is made of polyester The staff is made of wood Indoor/Outdoor Flag ?Life Expectancy?: ????????? Our flags do not come with any kind of ?life expectancy? warranty due to weather conditions constantly changing. It's best to take flags down in bad weather . It's also important to check your flag regularly for damage. Larger flags (10ft x 15ft and up) need to be checked for wear at least twice a month. Many people will buy two flags and rotate them frequently. sdvb-1-d-15238