Where can I download a detailed invoice statement? You can reach out to us at email@example.com with your order number and we're more then happy to generate an invoice for you. Related articles How do I apply for insurance reimbursement? Can I use my FSA/HSA funds to pay for Felix Gray glasses? Where is my shipment? How can I track the order? What makes Felix Gray different from their competition? Do Felix Grays have a warranty?