Dazzling Displays Clear Acrylic MINI Donation Box with Attached Business Card Holder, and Cam Lock and (2) Keys VERY SMALL - Box Dimensions: 5-1/8"W x 3-1/8"H x 3-1/2"D Sign Holder Dimensions: 5"W x 7"H Viewable Header area: 5"W x 4"H Built-In Cam Lock with (2) Keys Business Card Dimensions: 3-3/4"w x 7/8"d