Usage period: 10 months outdoors There are scratches and dirt from use. I lost the key, so I've attached a knob. Material (body): Stainless steel Mail slot type: Front-entry, front-exit Weight (approx.): 1.9 kg Dimensions (approx.): Width 360mm, Height 310mm, Depth 90mm Slot opening (approx.): Width 335mm, Height 40mm Lock: None Stainless steel wall-mounted mailbox. - Material: Stainless Steel - Type: Mailbox - Lock Type: Key Lock - Design: Wall-Mounted Thank you for viewing.