Ensure safety while cutting with the Olfa 17.8mm Stainless Steel Safety Knife Unisex, 13+ Years. This lightweight and durable safety knife is made from quality stainless steel. It has a comfortable grip that makes it easy to use for long periods. The knife can also be fully taken apart to clean and maintain it easily. The knife is a sure and reliable bet for opening boxes, trimming materials, or doing arts and crafts with the kids. Olfa is a brand that has a name for high-quality, innovative cutting tools. Order now!