Pebbles-Midnight Haunting Puffy Stickers: Mini. Easily add dimension with these puffy stickers! These colorful pieces add a trendy, fun look. This package contains forty-four puffy stickers on one 2.75x7.75 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.