This is a brand new 12x12 shadow box display case frame great for framing all of your memories, including baby keepsakes, jerseys, tickets, LP records or almost anything else Melinga Oak Gray frame is made of Wood moulding, measuring 1 thick, with a 2.1870 deep rabbet (the space you have to frame your item). Each frame is custom made to order to the highest quality industry standards. This frame comes with a Paloma mat backing and Regular Glass . To select the correct size frame, measure your items length and width, make sure to add at least 1.5 - 2 inches to each dimensions and that will be the size you need!~~~~~~~~~~~~~~~~~Product SKU # - - shadowbox-0066-83412-YGYW-12x12-771~~~~~~~~~~~~~~~~~