This is a sizing kit that we send out to help customers size their own fingers. This is a great alternative if you can't arrange an appointment with Pictures In Metal or if you can't get to a jeweller to size your finger. The sizes range from A to Z. When you receive your kit it will have instructions on how best to size your finger. These kits are free to send out. Once you have sized your finger, note down the size, what finger and what hand it was in. Use this size to order an online item or to start the process of a custom ring.