Package of 8 sheets of transfer film, each sheet 22cm x 24cm . Compatible with Bernina's CrystalWork and Kandi Corp's Hot Fix Crystals Crystal Template Material (sold separately), Crystal Backing Board (sold separately) and Crystal Brush (sold separately). Use to save your rhinestone design until you are ready to apply to your garment. Simply peel the two layers apart. Place the clear top (sticky side down) over your rhinestone design and lift out of the template.