You absolutely can! You just need to make sure that it is clear that you are returning items from multiple orders by enclosing a note with your return.
UK Orders
Please include the completed returns forms for each order, if you no longer have the order paperwork please enclose a note and include the orders numbers and the reason for each item being returned.
International Orders
It is a little more complicated for international orders because the returns forms need to generated in the returns portal.
To send multiple orders back together, please generate one returns form using our prepaid fixed rate returns service and for the other order please select standard self postage option. You can then return both orders in the same package.
Place all the items to be returned and the paperwork (other than the prepaid fixed rate shipping label!) into the package and seal it. The prepaid fixed rate shipping label can be affixed securely to the outside of the package, and the self postage returns form/label can go inside the package.