Fiskars Amplify RazorEdge Fabric Shears (8 Inch) Ideal for cutting multiple layers of fabric, or thick fabrics like leather, upholstery, suede, flannel and more Amplify technology senses blade separation when cutting thick fabrics, forcing the blades back together for crisp, clean cuts every time RazorEdge Shears feature ultra-sharp, premium-grade, stainless steel blades that glide through fabric for clean cuts all the way to the tip Full lifetime warranty