MATERIAL: The frames are made of high quality recyle polystyrene with a nice red wood grain finish and real glass which make them look more professional. SIZE: Opening size 8x10.5 inch for certificate/picture size in 8.5x11 inch; Tassel opening size 7.5*2 inch for tassle size in 9 inch. Outside frame size 13x19.5x1.5 inch. STRUCTURE: Contains a real glass front cover, black over gold mats, tassel holder base and a moisture proof MDF backboard with hanging hardware. GREAT GIFT: The perfect color sorghum red frame to fit home office and work place. Makes a great gift keeping for decades.