ZeLo lint rollers are made by Nitto, a global pioneer in polymer chemistry. Nitto is a leader in industrial technology, developing tens of thousands of new products over its 100-year history. And they bring that industrial quality to their cleaning products. For nearly 40 years, Nitto has been inventing and designing best selling lint rollers in Japan. Today, all of that knowledge has been distilled into ZeLo, a lint roller created by science.