Nielsen Bainbridge Bellagio 11"x14" Frame: Inspired by a combination of old world charm and modern elegance, Bellagio embodies the design elements that define a frame of timeless beauty. Nielsen's Bellagio frame features UV Glass, an Artcare Archival Wheat Mat, Artcare Archival Mountboard and vinyl coated backing board with hanging hardware. This 11x14 (glass dimension) frame has a mat opening for an 8x10 image.