Displays2go Square Ballot/Suggestion Box with Lock, 8.5" x 11" Sign Holder, Clear Acrylic (BXCL85) Locking design keeps ballots protected Clear acrylic construction lets participants view a cash prize or the number of tickets already submitted 85 x 11 sign holder is perfect for displaying instructions or advertising graphics Security pen is included with each purchase Displays2go SKU#: BXCL85