The PayPal checkout button is for UK customers ordering a single item
and wanting to pay via Paypal.
It is an "express checkout" option and will not calculate combined or international postage.
It will take you direct to PayPal for immediate payment.
The Standard Checkout option is for all other orders.
When we receive your order we will calculate your combined postage or International postage cost and send you a Paypal invoice or relevant payment information. There is no obligation to continue with your purchase if you are not satisfied with the postage cost.