Hand Honed Powerful Razor Sharp Convex Blade Ultra sharp blade edge effortless cut shears reinforced steel alloy for extra strength Ergonomic Handle Design Optimal finger rest positions for effortless cuts with all fingers Comfort offset handle with special thumb curvature keeps hand relaxed in natural open position Micro Tension Dial Adjustable leaf spring tension with dial markings for extra precision Silicone silencer 6" SilkCut Thinner (SK-T635) included in case deal 35 handcrafted teeth with microserration Shear Care™ Oil Brush included in case deal Convenient & easy to use Soft brush on one end & a click system on the other Simply twist to lubricate brush & apply to blades Exclusive Service/Trade-in Program Never sharpen your shears again. Instead, get a brand new one every time! The Exclusive Service/Trade-in Program entitles you to a new SilkCut shear every time you want your shears sharpened (no limits; no matter how often or how many times*). Simply give your used SilkCut shears to your authorized dealer and receive, immediately, one brand new shears exactly the same style and size for only $39.99* (per trade-in) Great shears with an incredible service program *Program & pricing subject to availability and may change or terminated without notice. Valid only in the United States (excluding territories).