Product Features:

The 3,200 cubic inches provide ample storage room, so you do not need to worry that someone may notice that you have not picked up your mail for several days.
Once mail is deposited into the CurbVault®, it falls to the base, where it can only be accessed by opening the rear panel. The rear panel, however, is secured with a self-locking door. In addition, the 1/8 inch thick steel plates that form the exterior of the CurbVault® are welded together, so they cannot be pried apart by even the most determined mail thieves.

• Indestructible 1/8" thick seam welded plate steel (resists baseball bats, bullets, pipe bombs)
• The ultimate defense against mail and identity theft
• A great alternative to brick
• Vehicular "break-away" safety mount included
• At-home "catch tray" for easy mail retrieval away from traffic
• Self-locking door with rear retrieval access
• Converter tray for "drive up" front retrieval access
• Meets and exceeds all postal regulations
• Oversized deposit door opening, no slot
• 4 fashionable colors of ever enduring power coating, inside and out
• Welded steel rods instead of breakable hinges
• Huge storage capacity to prevent "mail holding"
  (3,200 cubic inch capacity)
• Exclusive, mildew-resistant condensation system; water tight
• Larger, newly designed red flag made of 1/8" steel
• 50 ½” outside total height
• 35" from base to front door pivot (outside height front)
• 12” x 13 ½” base dimensions
• 14” from inside front door to inside back wall
• 11 5/8” x 13 ½” deposit door opening
• 11” x 11 3/8” real door opening
• Weight: 131 lbs.