Displays2go Metal Suggestion Box, Donation Box with Locking Door and Side Pocket for Tabletop or Wall, Silver (BDSUGSLV) Locking lid keeps contents safe. Metal construction is durable and long-lasting. Built-in side pocket is perfect for holding paper or entry forms; pads sold separately. Included security pen with plastic coil can easily be attached to the box itself. Displays2go SKU#: BDSUGSLV