Retail Store Supplies Message Flags - We stock these very popular attention grabbing slogan flags in 3' x 5' Furniture flag, 3' x 5' Sale flag, and 3' x 5' Open flag and many others. These double stitched, double sided polyester 3' x 5' message flags have 1/2 inch grommets to attach to our aluminum message flag poles. Our aluminum flag poles come in three pieces. Two poles that, when put together, measure 9 1/2 feet high, and one galvanized steel stake. Retail Merchandising Signs LLC flags are proudly manufactured for us in the USA. Prices are per flag.