These shadow box frames have a fabric-lined Styrofoam backer to which a user attaches photos and charms using pushpins or staples. These memorabilia display cases are 0.5 inches deep. The shadow box frames are for wall mounting. push pins included!These glass picture display holders, shadow box frames are an ideal means of showcasing your custom displays! Users can utilize these items to make a collage out of photographs with special interest or sentiment. The shadow box frames that open through the back feature a neutral black coloring, making them the perfect way to remember a loved one, past adventure, or even a sports season! The shadow box frames with wall-mount format, like picture display cases, are useful for showcasing favorite pictures and miscellaneous memorabilia, such as awards ribbons. The neutral design enables users to display these exceptional items at home, school, work, or in your store. These shadow box frames that showcase memories blend an affordable price with quality construction.These items constructed from MDF feature a glass front panel, built to keep your photos and keepsakes safe while on display. These shadow box frames that are black have easy-access tabs on the back that enable users to remove the backing to create their displays with ease. The backdrop is made from Styrofoam™ covered by a linen fabric for optimal appearance. The cardboard frame backing features three triangular hooks, which enable the unit to be wall mounted. The three hooks enable users to display each frame in both portrait and landscape format. Each purchase comes with (8) straight pins to turn this ordinary frame into a custom display! These items will coordinate with most home décors, as they have a black exterior and an off-white interior! This display features a 19-1/2 by 15-1/2 viewable area, for users to display a picture collage or even awarded medals.