3-inch Butterfly Card Book Instagram Style High Appearance Hard Paper Case Loose leaf Card Book Star Chasing Small Card Storage Book

20 individual inner pages can hold 40 small photos. Installation steps for butterfly card book: 1. Tear off the film on each side 2. Take out the acrylic hinge and tear off the red film 3. Align the adhesive and stick it on, be careful not to stick it wrong 4. Align the hole in the binder and insert the longer screw, then install the shorter screw and tighten it with a screwdriver