Cone signs can be used with most brands of traffic cones and open top delineators.  Our cone signs are 12 3/4" wide x 10 1/2" tall, and are made from durable 3/32" thick plastic.  Cone signs should not be used in place of a required MUTCD standard sign, but instead used where needed to provide additional guidance to road users.  Traffic Supply, Inc. stocks non reflective single arrows, several popular legends and orange and white blanks which can be customized for you as necessary, often in just a few minutes.