WIHT HIGH QULITY,ISO 9001-2000 CERTIFICATION AND CE CERTIFICATION .NOTE PAD, STICKY NOTE, N PAD ,BUSINESS PAD IMPOTE DISTINCTIVE PAPER AND ENVIROMENTALLY FRIENDLY NON-TOXIC ADHENSIVE PARTICLES TO ENSURE THATTHE "POST-IT PASTE AND TEAR ON THE SURFACE REPEATEDLY.AND WILL NOT LEAVE MORE THAN ON THE PLASTIC SURFACE.