Wunderlabel.com does not store any credit card data or payment details. All transactions are securely processed by our reputable payment provider and PayPal.
In the rare case of complaints we normally remake the labels to the satisfaction of the customer. If the client is not satisfied, then we provide a full refund under our Money Back Guarantee (see Terms & Conditions). Although rarely used, our Payment Providers do have a refund / claim procedure in place.