If you are a first-time customer or an existing customer purchasing a different shape/length than you have before, you can order size kits prior to purchasing custom sets. Otherwise, if you order a custom set and we do not have your nail sizes on file, we will first dispatch a nail sizing kit to you PRIOR to creating your press on nails. Once you submit your nail sizes to us, your press-on will be made and shipped to you.
Your nail sizes for that particular shape/length will then be on file, so future orders of the same shape/length will arrive quicker, as we won't need to first ship a size kit to you.
You can always add additional sizing kits to your orders if you would like to try another style in the future.