Gibraltar Gentry Mailbox Post Sleek looks and several noteworthy innovations define the Gentry mailbox and post combination. Its clean design blends a variety of decorative accents on the mailbox and post to create a subtle, yet attractive look. The unit is made from virtually indestructible and rustproof double-walled polycarbonate plastic. The Gentry is also treated with an ultraviolet inhibitor so that the original color will retain its luster without fading for as long as possible. The large-sized mailbox easily accommodates plenty of mail, magazines, padded envelopes and parcels. A handy built-in compartment on the post is perfect for storing flat newspapers and magazines, along with packages. In addition, a rear door on the mailbox keeps children and adults safely away from traffic. Quickly and easily installs over an existing or new 4x4 post sold separately . Color Black, Material Plastic, Newspaper Holder Yes, Mailbox Width 11.9 , Mailbox Height 49.6 , Mailbox Depth 22.4 , Post Size 4x4 not included , Weight 15 Lb., Pkg Qty 1, Package Type Box