Sandringham Nappa Leather Passport Wallet with RFID Protection. Sandringham Nappa Leather Passport Case finished in high quality soft black Nappa leather with a full natural grain, supplied in a presentation box RFID protection to protect the personal information on the chip in your passport from being cloned Not sure which product is right for you? With so many personalised promotional products available to put your brand on it can be hard to choose, but that's where our team come in. Get in touch with One Branded and your dedicated account manager will help you find the right product for your brand and budget.