-The RetroBox Small Package Wall Mounted Mailbox in Gloss, has a top front hopper door, and receives all types of mail: envelopes (small & large) + poly-bag style mailers + small USPS flat rate boxes and small packages and has a bottom locking door. The door can be left unlocked so no key is needed to open the door. TedStuff Mailbox Color: Arctic White/Neon Pink, Customize: Yes | TedStuff Locking Small Package WallMount Mailbox grayAluminum in Arctic White / Neon Pink | Medium | Wayfair