The document discusses HY6-EVA film laminated glass inserts. It describes that glass laminating inserts come in various designs like silk, paper, calligraphy, and 3D visual effect films. The inserts are laminated between two pieces of glass using an EVA film adhesive interlayer, with the structure of glass + EVA film + insert + EVA film + glass. This allows for colorful and artistic laminated glass designs with different insert options.