Art Shadow-Box 24x36 1-3/8in depth Natural Wood frame by MCS® (sold in 4s) - Picture Frames, Photo Albums, Personalized and Engraved Digital Photo Gifts - SendAFrame
24" x 36" x 4" Deep Metal Frame Shadow Box w/Fabric Back
Frame USA Barnwood Shadow Box (24 x 36) - Walmart.com
24x36 Shadow Box Frame Gray Stained Real Wood with a Pink Acid-Free Backing | 3/4" of Usuable Depth - Walmart.com
Black Shadow Box Frames Timber Wood Display Frame With Mat Custom Size Available - Etsy