Fit affects the customer experience before any discussion of colours or trends. Ask clear questions while sampling, then use the answers in product pages, imagery and future assortment decisions.
Step 01
What are the actual widths?
Ask for the millimetre width of every tip in the set and confirm how the size chart is presented to customers. A 0–9 label alone does not show how a range compares to another collection.
Step 02
How does the profile sit across the nail bed?
Ask whether the tip is relatively flat, standard or more curved, and review how it sits at the sidewalls. This is a product observation, not a performance claim, but it helps a brand describe the product more honestly.
Step 03
What should the customer do between sizes?
Request clear guidance for choosing a fit, including when a customer may need to file a small overhang or select a different option. Avoid publishing a universal rule if the sample review does not support one.
Step 04
What do model images demonstrate?
Use correctly fitted hands in product photography and ensure images do not obscure the cuticle line or sidewalls. A model image teaches customers what a good fit looks like, whether intended or not.
Step 05
How will fit feedback be captured?
Set up a simple way to tag support questions and reviews that mention sizing, pressure, lifting or gaps. The goal is not to promise perfect fit; it is to learn which product information or development questions deserve attention next.
This guide is about product development and customer communication. It is not medical advice; customers with pain, persistent discoloration or suspected infection should seek appropriate professional advice.
Frequently asked questions
Questions to resolve before the next sample.
Is a size label like '0 to 9' enough to describe press-on nail fit?
Not on its own. Ask for the millimetre width of every tip in the set and confirm how the size chart is presented to customers, since a label alone doesn't show how one range compares to another collection.
What should I ask about how a tip sits on the nail bed?
Ask whether the profile is relatively flat, standard or more curved, and review how it sits at the sidewalls. This is a product observation rather than a performance claim, but it helps describe the product honestly.
How should model photography represent press-on nail fit?
Use correctly fitted hands in product photography and make sure images don't obscure the cuticle line or sidewalls, since a model image teaches customers what a good fit looks like whether or not that's intended.