Product Description The Robert – This knife is Robert Gamblins favorite. The Japanese-inspired blade boasts the longest edge of all our knives. Ideal for cutting sharp lines and dropping crisp marks. Stiffer with more bounce than our other knives. Blade dimensions: 3.125 long x 0.625 wide Overall length (including handle): 9.625 Color dip: Cadmium Red Light, Pantone Warm Red Sustainably crafted and thoughtfully designed to spark joy, express your artistic intention, and support a lifetime of painting. When we paint, we work with our heads, hearts, and hands. Everything comes together and comes out through our brushes and knives. Our work matters. Our process matters. And our tools matter. We believe every artist deserves to have the right tool for the job.