SALE red, white & blue Car Window Clip On Flag - Sold by the dozen starting at $22.80 - Qty. Discounts - PERFECT for CAR DEALERSHIP (12) Flag is 18" long by 12" tall. Overall height with pole is 17" Flags are 100% poyester with plastic poles. Popular selling flag with Car Dealerships. Sold by the dozen with quantity discounts as order size increases.