Return of unwanted items is at their discretion and they'll only consider returns on goods that are unopened and in original condition with all tags and/or packaging.
Unless the goods are faulty or incorrect, you will be responsible for the delivery cost and ensuring that the goods arrive in perfect condition.
They suggest you send them via a delivery service that requires a signature, such as recorded or special delivery. To return an item, please obtain an RMA (returns) number by sending an email to their mail where they will be happy to help.