Features: Features a unique, user-friendly detachable mailbox mechanism. This design also allows for effortless future mailbox replacement without needing to dismantle the entire heavy post structure. No specialized tools or help required! Ideal for homeowners seeking an easy installation experience Our intuitive design eliminates complicated steps, saving time Specifications: Material: metal Color: black Size: 56 x 21 x 3.9 inches Package includes: 1 x Mailbox 1 x Mailbox post Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays. Small parts included, please keep them away from little kids to avoid swallowing risk