Golden Ratio Caliper， Microblading Tool， Flexible Arms， Removable Ruler Arm， Golden Mean Caliper<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Microblading tool with flexible arms and removable ruler arm</li><li>Medical grade stainless steel</li><li>Golden mean ratio， golden ratio， phi ratio = 1:1.618</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41d27k0mHAL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31jCEvO0-FL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41uA5jOOLSL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41RGVz5XfdL.jpg" noproxy>