Material: 440C Size: 6.0 inches (Inch) Full length: 17.5 cm (CM) Teeth: 28 (tooth scissors) Thinning amount: 5 -20 (dental scissors) Product Category: Scissors set Product weight: 195g set Hairdressing scissors, durable, meticulous workmanship, good clarity Very sharp blades for clean cutting without damaging the ends Beautifully designed, simple handle with sharp, durable rims Adjustable tension screws for custom use Highly comfortable and professionally used for comfort, smoothness and easy cutting Comfortable finger rest, perfect for barber shops, personal use, suitable for everyone This product has been certified by an inspector and the screws are adjusted to the best position. Tip: Lubricating oil (not included, express company prohibits transportation)?USAGE AND ,AINTENANCE?This product has passed testing certification, the best position for screw adjustment,Don't use this scissors to cut metal, it will break keep it clean after use, lubricate if necessary?. ?SUITABLE ALSO FOR BEGINNERS?The Scissors are the perfect beginner's model for everybody who would like to start cutting their own hair?. ?DURABLE?Excellent durability without damaging or splitting the ends of the hair, smooth edge cutting movements, ideal for cutting wet or dry hair?. ?ERGONOMICS?Ergonomic grip, our scissors reduce the tension on the wrist, elbows and hands, comfortable finger placement design, suitable for any thumb and finger?. ?MATERIAL?High quality steel, smooth surface, corrosion resistance, high temperature resistance, very strong very sharp, use with care, can easily and evenly cut hair?.