Singer 00135 Peel and Stick Patch Combo Kit, Denim and Twill Set of 16 peel and stick reusable denim and dark colored twill fabric patches with bonus stencil Easy to use, no iron, no sew removable and reusable patches used for mending and decorating clothing Denim patches are 100% Cotton, Twill patches are 80% Polyester/ 20% Cotton Twill colors include black, khaki and navy Pack includes 6 - 5 inch by 5 inch, 3 - 3 inch by 5 inch, 2 - 3 inch by 3 inch, and 5 - 2 inch by 3 inch