If we have sent the wrong item in error, please contact us at support@thegeektrove.com with a photo showing the error, and we will be happy to resend you the right item. There is no further need for action on your part.If you ordered the wrong size or color for yourself, we typically offer two options to customers:1) You may return the item to us for a full refund. Please refer to our Returns Policy.2) Contact us with your issue, and we will be happy to resend or reship the new size or color product at cost + shipping. There will be no need to return the original item. Please note that depending on the situation, we may offer alternatives to these options.