Westcott uses recycled material in the designs of KleenEarth products and packaging. The same quality standards are used in all Wescott's products whether using new or recycled materials, so you can be sure this KleenEarth product will live up to your expectations. Hard plastic handles are made with recycled materials. Durable stainless steel blades. Perfect for medium duty use, cutting through layers of paper, foam and poster board.