In certain instances involving orders with credit card payment attempts that are initially declined, - due to a wrong zip code or security code entered - you may see a second “charge” on your bank account after the order is successfully placed.This second charge is called a pre-authorization from your bank. No money is exchanged during declined transaction attempts. It is simply a security measure in place from your bank to insure sufficient funds are available for your purchase.This pre-authorization “charge” showing on your account should go away after 1-2 business days.Our transactions are handled by a secure third party. We will never charge you twice for an order, nor do we have the ability to do such a thing. We do not receive funds for declined transactions.TL;DR - In all likelihood, you were not actually charged twice, but are instead seeing a pre-authorization for a declined payment attempt. No money was exchanged during the declined transaction and this duplicate charge (aka pre-authorization) will be removed from your account by your bank in 1-2 business days once they process your payment.If any further issues apply - please contact your bank or card issuer.