amazon fba return fees are the costs associated with returns in the Fulfillment by Amazon (FBA) system. When customers return products, Amazon charges sellers fees for processing these returns. The return fees depend on various factors, including the category of the product and its condition upon return. While FBA offers the convenience of handling returns on behalf of sellers, it’s important for sellers to understand the return fees and factor them into their pricing strategies to avoid unexpected costs. Effective return management is a key aspect of running a successful FBA business.