Sizing Guide

All nail tips are sized from 0-9, with zero being the largest. It’s important to have the correct size because:
• If a nail is too small, it could pinch the nail bed, causing pain and discomfort
• If a nail is too large, you risk gaps around the edges, eventually leading to water entering and hair snagging
In both cases, the nail can pop off prematurely.


Select your design, and choose "Free Sizing Kit" under the sizing option. You will receive the shape selected. Sizing kits are shipped next business day. Choose from several nail styles to find your preference. Once you've received your sizing kit, email your sizes and order number to and leave the rest to us!


Unsure about nail sizing? Pick up a sizing kit to find your perfect fit. Your sizing kit will come with free standard shipping on your next purchase.


There are variances between nail shapes due to different styles and shapes. Please use respective sizing kits.

PLEASE NOTE: Medium stiletto runs smaller than the average nail shapes. Sizing with this shape will only work for this shape and none others.

We are not responsible for incorrect sizes ordered and cannot offer refunds. We do no accept returns or exchanges but will offer our assistance if there are any issues with your order.

The best choice is to order a FREE sizing kit!

The nails come in 10 sizes ranging from 0-9. Tip measurements are in millimeters: 

Average size of nail tips:

Generic sizing: 

XS: 3, 6, 5, 7, 9
S: 2, 5, 4, 6, 9
M: 1, 5, 4, 6, 8
L: 0, 4, 3, 5, 7
XL: 0, 3, 2, 3, 6

L: 0, 0, 0, 0, 0 | R: 0, 0, 0, 0, 0 (thumb to pinkie)

If the preset sizes do not match you don't worry! Enter your custom nail sizes on the product page.