Top stylists rely on Personna Hair Shaper Blades for control and performance because they are precision manufactured of the highest grade surgical stainless steel and tempered, sharpened, and honed to exacting standards. Each blade is then glide coated for unsurpassed smoothness and durability. Be your creative best with Personna’s coated edge technology. Shape, feather, bevel, sculpt and texturize all types of hair – even thin, delicate types – with confidence.