SST Ltd Polka Dot Pennant Flags Multi Color Birthday Banner Party Decoration Long Length (C1014) 20 Flags. Pennant Triangles Multi Colored with Polka Dots. Bright Colors on a White String. 30 feet long / 10 metres. String to tie for hanging. Birthday Parties, BBQs, Festivals, Picnic, Fun childrens group decoration Use indoors or outdoors. Weatherproof. Made of plastic. Durable,