The suggestion box is made of plastic materials, complex process, and with fine workmanship. The box is well-designed, and practical, is simple to use, easy to install. It can be used as a mailbox, complaints letter box, suggestion box. Features -Color:Yellow -Material:Plastic -Size:34.50X23.50X7.00cm/13.56X9.24X2.75in - Made of durable and safe plastic material to provide long-term durability and use. - The sturdy the box ensures the safety of the internal items, whether is letters or money, can be well-preserved. - Modern touch to exterior decor, front door house, commercial, business, classic rural & modern apartment. - Mail hold multiple letters, newspapers, emails, etc., and also can accommodate letters from the family for a period of time. - Lockable wall mount mailbox is made of a strong material with lock, and it gives faster and more immediate access. Package list: 3 x Suggestion Box