Info Nature Notes Certified with the BLUE ANGEL. Info Nature Notes are certified with the BLUE ANGEL, the oldest eco-label in the world. All items are made from 100% recycled paper and produced with water-based and solvent-free adhesive. Adhere to most surfaces and remove cleanly Made from 100% recycled paper Supplied in plastic-free packaging Size: 50 x 40mm 100 sheets per pad Colour: Yellow Pack of 12