Pebbles-Jen Hadfield Simple Life Puffy Stickers: Words And Icons. Add dimension and a pop of color to all your creative projects! This package contains twenty-five puffy stickers on one 8-1/4x5 inch backing sheet. Acid free. Archival quality. WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Do not mouth or chew. Imported.