You'll need to add your Bloomingdale's Credit Card or your Bloomingdale's American Express® Card to your bloomingdales.com profile to dispute a charge. If you need help adding your card, please
" and log-in to your account with your email address and password.
Select the "Credit summary" link under the "My Bloomingdale's Credit Card" section.
Select the "I want to…" drop down box on the top right hand side of the page and choose "Dispute a Charge".
Here you will provide the required information to dispute a charge.