Free shipping applies when you buy six or more items from the same category.

For example:
6 or more packages of spaghetti noodles (you can also mix and match flavors!)
or more packages of ramen (any ramen flavor combination)
or more packages of Thai style noodles (Pad Thai/Vermicelli)

Please note that sipping will apply if you buy less then 6 of any item.
For example:
6 or more packages of spaghetti + 2 x ramen