The suggestion box is made ofplasticmaterials, 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 safeplasticmaterial to provide long-term durability and use.- The sturdy lock on 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 box fits 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.Packing list1 x Suggestion Box