Unique Design: u- shaped is perfect to fit your nails, special curved designed on one end, easy to take it off after applying | Two Kinds of Scale & Shape: curved scale and straight scale, convenient to control the length you want and two shapes to choose from | Varied Size: numbered 0-14 on tips, easy to keep track of and convenient to choose the suitable size fit most nails | High Quality: made with high quality abs material, have high strength, good toughness, which is thick and sturdy enough to last about 2-3 weeks | Multiple Application: full cover false nails design, suitable for nail salons and diy nail art at home, can be used for building acrylic nails/gel nails/poly nail gel, perfect for painting clear nails and french nail tips