ArtToFrames 20x30 Inch Picture Frame, This 1.25 Inch Custom Wood Poster Frame is Available in Multiple Colors, Great for Your Art or Photos - Comes with Regular Acrylic and Foam Backing 3/16
20x30 Frame White Wash Picture Frame - Complete Modern 20x30 Poster Frame Includes UV Acrylic - Walmart.com
Amazon.com - DistinctAndUnique 20" x 30" Clear Acrylic Wall Mount Floating Frameless Picture Frame Double Panel Plexiglass Display with Metal Standoff for Photos Artwork Posters Paintings (Full Frame is 23"x33")