Disney Partner Products (currently custom t-shirts, hoodies, and mugs) have a flat delivery cost of £3.99 regardless of the order total.
These items are not eligible for express delivery and can only be shipped within the UK.
Delivery can take up to 10 working days.
Important Notes:
The Disney Store UK does not deliver to PO Boxes or BFPO addresses.
Additional Information:
You can find more detailed information about delivery times and costs here