If you are in the UK then we have free delivery for all deliveries over £35.  Be sure that each delivery is over £35 for free delivery to the UK For example, if you had an item that was £11.99 delivered every 4 weeks and a separate item at £6.99 delivered on a different date - you would not reach the £35 threshold per delivery and would be charged delivery on both items. By combining items on the same delivery schedule/date you can save on postage as long as the combined value of the items is over £35 and you are delivering to a UK address.