Originally designed to identify documented yachts and exempt them from certain customs formalities, the Yacht Ensign is now flown on recreational boats of all types in domestic waters instead of the national ensign. It should not be flown in international or foreign waters as it does not have the status of a national ensign. The 12” x 18” through 24” x 36” flags feature embroidered stars and anchors, while the 30” x 48” flags have sewn stars and anchors.