PostNL has put nearly 10.000 orange letterboxes in The Netherlands. This means that every Dutchman happens to come across this iconic design on a regular basis. The orange eye catcher has a reliable and customer-friendly look. The twin letterbox has 50% more capacity and is more burglar-proof than its red predecessor. The communication has also become more lucid. An electronic display panel between the two openings indicates when the next time of collection will take place. Customer information is presented immediately underneath.