We R Memory Keepers - Heatwave Foil Sheets 4inch X6inch 30 pack - Silver - These specialty foil sheets are specifically designed to work with the We R Memory Keeper Heatwave Pen (sold separately). With the foil pen and a little imagination you can add gorgeous foil details to cards gifts tags and any other papercrafting project you can think of. This package includes 30 sheets of 4inch x 6inch Silver Heatwave Foil. [FB1S3] - RRP $12.99