Mailbox 3-4-5 is a letterbox designed by Oscar Tusquets and Lluìs Clotet, and produced by Brand BD Barcelona Design. Available in different sizes.Mailbox 3-4-5 letterbox is divided into models of three, four or five boxes that can be assembled together, so you can reach the number of boxes you want.Mailbox 3-4-5 consists of a polished stainless steel front door with a transparent methacrylate viewing window and a special spring lock for each box that allows you to open or close it without the use of keys. Mailbox 3-4-5 is distinguished by its simple and elegant lines, and over time has become a reference point for the category. A timeless object ready to beautify any place.
