Hi there,
I was going to place my first subscription to Queal, but during the checkout I noticed that the shipping cost is higher than a one-off purchase. Here's the example:
One-off purchase of 7 vanilla bags: Shipping to Portugal is 3.13€
Subscription of the same order: Shipping to Portugal is 8.13€
Is this an error, or is there a reason for the additional shipping charges on the subscriptions?