Dr. Slick scissors are the choice of fly tyers worldwide. Whether you're new to fly tying or a hardened production tyer, Dr. Slick scissors will maximize your fly tying enjoyment, production and quality. Each scissor is inspected, adjusted and tested before leaving the Dr. Slick shop, assuring you a tool that won't fail on the bench. Dr. Slick Twisted Loop Scissors, are a truly unique series. By offsetting one loop and installing a gap between the loops, we have created a more ergonomic scissor with better control and dexterity, while reducing finger fatigue. Excellent with natural materials and can handle most synthetics. Fantastic if you tie with scissors in hand. FYI, your thumb goes in the standard loop.