Enjoy FREE Shipping on all orders over $60
Enjoy FREE Shipping on all orders over $60

This size guide is for reference only and is designed to help you find the best fit.

The age ranges are a general guide only, as every kids nails grow differently. For the best fit, we recommend using the measurements rather than age as the main reference.
💡Tip: If you're between sizes or your child's age falls between two age ranges, choose the larger size.

Our 4–9 Years Range is available in three sizes (S, M and L), with each size increasing by approximately 1 mm in width.
We recommend measuring your kids nails and comparing them with our size guide rather than relying on age alone.

Our 9–12 Years Range is available in two sizes (XS and S), offering a comfortable fit for older children with larger nail beds.
These nails are also longer in length than our 4–9 Years Range, giving them a more mature look while remaining suitable for kids.

Although our Age 4-9 Range and 9-12 Range may share the same nail width (for example, Age 4-9 Large and Age 9-12 X-SMALL), the length of the nails is different.


For the best results and longer-lasting wear:

To remove the press-on nails safely and comfortably:
Copyright © 2025 omgnailup.com.au - All Rights Reserved
We use cookies to analyze website traffic and optimize your website experience. By accepting our use of cookies, your data will be aggregated with all other user data.