Paper Picture Frames Set Included: 20pcs black paper photo frames, 20pcs mini wooden clips, 2pcs hemp ropes(about 6.5ft each), 4pcs no trace nail. Ideal for Decoration Size 4 x 6 Inch Photos - Overall size of the paper picture frame is 4 1/2 x 6 1/8 inch, with a window(cutout part) sized 3 1/8 x 4 2/5 inch. Fits for 4 x 6 inch photos, polaroids, cards and artworks. Please note the window is 3 1/8 x 4 2/5 inch and will not display the full 4 x 6 inch photos and polaroids. Paper photo frames 4x6 are made of a lightweight cardboard, pure hand craft, cardboard is thick and flat. The photo display frames have a full back that protect the rest parts of your picture from dusts and oxidation. Mini clips are made of wood, mini wooden clip makes your picture more fun and memorable. Craft picture frames are easy to assemble and replacement - Just need to put your photo inside the photo frame, then use the wooden clips to fix the photo on the hemp rope and hang it wherever you want to hang. Rope length can be adjusted manually, no constraints. DIY picture frame made of a lightweight cardboard, very easy to install, simple clips, easy to hang. You can present your images in a fun, change photos whenever you want, eye-catching way with your own creativity and imagination. Decorate your life or work space. These photo frames are great for home decoration, school, wedding, children's room, office and all kinds of parties, etc.