That depends on how they will be used. If your child or teen plays team sports such as hockey or soccer, for example, a phone number will make it easier for people to contact you if your child’s possessions are lost. It’s also a good idea to clearly identify expensive items such as golf clubs and skis.
If you decide to include your phone number, add it in the “Notes” section of the payment form. Write out your entire phone number, indicating on which label formats you wish it to appear.