The donation box is made of acrylic materials, complex process, and with fine workmanship. It's well-designed, durable and practical, is simple to use, easy to install. It can be used as a mailbox, donation box, complain letter box, suggestion box or ballot box. Features -Color:Black -Material:Acrylic -Size:16.00X11.50X10.00cm/6.29X4.52X3.93in - Manufactured with acrylic material, the donation box with lock is durable and practical in use. - The box is simple but practical in performance, you can use this box in many occasions. - Suitable capacity for storing envelopes, newspaper, letter of complaint, as well as the donation. - With a lock, it can help prevent your important mail from being destroyed, stolen or replaced. - The whole box is well polished, with has smooth surfaces with no burr, safe for you to use. Package list: 1 x Donation Case with Lock