The Plastic Post-Mount Mailbox is constructed from durable polymer plastic and features an attractive black color. The mailbox is weather and impact resistant for longevity against the inclement elements and day-to-day use. The mailbox is a large-size unit with plenty of room to accommodate several days' worth of mail. The body features a ribbed design on top and textured side panels for a unique and stylish appearance. It's equipped with a yellow plastic mail indicator flag to alert residents that mail has been delivered.