The lockable mailbox offers enough space inside for your mail. The key lock feature of this letter box allows you to keep your mail safe and out of prying hands. This wall letterbox can your mail safely and is a real highlight due to its beautiful appearance. This wall mailbox keeps your mail safe and is a real highlight for every house wall and corridor due to its beautiful appearance and curved shape. There is a protective flap above the opening that protrudes slightly beyond the box to protect your mail from dirt and rain. Made from quality Iron with an epoxy powder coating, this parcel box is strong, dependable and lasting, able to withstand the elements.