We work with you and the largest group of marketers and catalogs — over 4,500 and growing — to make sure you get only the mail you want.Store catalogs. Credit card offers. Promotional postcards. Most are a waste of paper, and can lead to identity theft. With GreenDimes, you'll save time, protect your privacy, and create wide, open space in your mailbox.With GreenDimes, you'll make the world a better place by saving paper