Paying in-store You can find an overview of all JACK & JONES stores in Germany in our store finder (jackjones.com/de/de/stores). If you would like to redeem your gift card in-store, simply show the barcode shown below on your phone or print this PDF at home and take it with you. The amount of your digital JACK & JONES gift card will be deducted from your purchase total. You can then pay any remaining balance by other means. Paying online When paying at jackjones.com, select the "Do you have a gift card?" option and enter the 19-digit card number and the 6-digit "control code." If there is any remaining balance, you can pay it using one of the other payment methods available at jackjones.com/de.