RUBY ROCK-IT: Bella Wedding: Heart Stickers. Create beautiful paper crafting projects with these coordinating sticker embellishments-- perfect for invitations; scrapbooking; wedding keepsakes; and more. Each of these plastic embellishments is self-adhesive for easy incorporation into your projects. They measure 1/2x1/2 inch and are approximately 2mm thick. This package contains twenty heart-shaped stickers. Color: White. Imported.