How To Measure
Step 1: Place a transparent tape across the widest part of your nail (without any extentions or nail polish/gel on)
Step 2: Mark the two sides of your nail (make sure the edge of the tape is aligned to the edge of the nail)
Step 3: Remove the tape and measure the distance between the marks on the tape with a ruler
Step 4: Record it as:
LEFT = 14 11 10 11 7 mm
RIGHT = 15 11 10 11 7 mm