Slimline Flora Embossing Folder is part of the Slimline Collection. Trim cardstock to 3.125 x 8-.125 inches, emboss and create the perfect Slimline card layer! Slimline style of card making is growing in popularity. This slimline card size (3.50 x 8.50-inch) fits a #10 business envelope. Spellbinders is offering a collection of thin metal dies, Glimmer Hot Foil Plates, embossing folder, and more to assist you in creating these beautiful cards. Approximate Size: 8.13 x 3.13 inches.