You can select 'check out with Apple Pay'  (on eligible devices) or 'PayPal check out' for express check out here.  

 

Alternatively select 'Check Out' for full payment options, then 'continue below' in the next screen.  Once you have entered your address you will be able to select from our full range of payment options,  including credit/debit card, Klarna or pay on collection (Cambridge UK, CB4 only)