Microblades include a protective cap that keeps your needles safe while in transit. The cap also has a tiny hole in the top of it to ensure EO Gas is still able to enter and sterilize the needles. Our handles have a soft, cushy, non-slip grip that enables you to stay comfortable and be precise. Each microblade also has a built-in ruler so that you can ensure your work is even and symmetrical - your clients will appreciate this. Additionally, you can use the rounded end to apply pigment over your fresh strokes. There are 8 microblades in total in each Sampler Pack.