Super easy! Just login to your SnackSack customer portal by visiting https://www.snacksack.com/customer/login.
Once logged in, you will be presented with the opportunity to modify your subscription, account settings, shipping address, as well as payment information you’d like to use for all future months. Under “Credit Card”, tap on edit, and modify your card information accordingly.
As always, if you have any questions, don’t hesitate to reach out to us at firstname.lastname@example.org.