Which size of press-on nails do you need?
Measure the widest point of your nail in millimetres and read off your size in the table below, finger by finger from thumb to little finger. If you're torn between two sizes, choose the larger one: a few strokes of the file along the sides will make it fit, whereas a nail that is too narrow can't be made wider. If you still get it wrong, you can exchange an unused set for the right size within 14 days through our returns portal. You pay the return postage and we send the new size free of charge.
The shape sets the form and the length, from short to long: Round, Oval Short, Square Short and Oval Long. For everyday wear and for short natural nails, Round and Oval Short are the most comfortable. If you really aren't sure, the Beginnerset Reflected with sizes S, M and L is a safe place to start.