Easy Ship Fee applies to the sellers who use Amazon Easy Ship program (The Amazon Easy Ship program provides a service for sellers on Amazon where packaged orders are picked up from the seller’s location by an associate from Amazon’s identified courier and delivered to the buyer’s location), and calculated by item’s weight and dimension.
On Amazon, you are allowed to set the delivery charges that customers pay when they purchase your items, and keep this revenue.
We recommend that you simplify your shipping rates as much as possible. For
example, you can offer free shipping to help increase sales and improve your chances of winning the Buy Box. There are certain maximum values that Amazon sets to ensure that buyers do not pay too much for shipping. These maximum values may change from time to time, or in certain categories. You will see a message alerting you if you try to set a shipping price that is over our allowable maximum.
For products that Amazon fulfills for you, you will be charged fees for order
fulfillment, storage and closing fee (only apply to small value)