Galvanised steel body: Tough and sturdy letterbox - suitable as an outside mailbox: resistant to rust and light weathering.Lockable post box, with protective flap: Keeps your delivered post safe, only you can access. Two keys included.Three small windows: See if you have post delivered to this modern mailbox, without having to open. Name slot - great for flat blocks.Accessories included: Whole installation kit for this external post box - eco-pads, screws and extension bolts.Dimensions: 45W x 10D x 32Hcm. Post slot: 30L x 3.5Wcm. Door: 32W x 2.3D x 38Hcm.