Materials sturdy frame make from wood Not easy to deform, none smell, health and The wood frame has weight to stand stably and the hinge can be adjusted to the preferred angles 4x6 Four Picture Frame, textured frame worked great for three 4x6 inch photos Perfect Design: Great for displaying photos that something means so much, and can look at everyday! Also a excllent gifting to somebody Well to decorate room with Use and Display: Backing fixed with metal tabs Easy to put photos in Hurry to clicks and add to your carts for your good memories.The Print showing on the picture only for reference Organic Glass: Two definition acrylic glass sides by side that can be removed proof and easy to clean High transparents that gives a clear views Well packaged in box to ensures it arrives safely