Pay later in 30 days is a form of credit which allows you to delay payment of your purchase by 30 days. Once your order is confirmed, you'll receive an email with payment instructions within two days from Klarna. You'll then have 30 days to try on your order and only pay when you’re happy. Complete the payment online, at your convenience, with no extra cost. You can pay via credit or debit card in Klarna.app or by logging into www.klarna.com/.