What is Prep Guidance and where does it come from ?
Prep Guidance is one of many of Amazon's requirements for packaging a product that they indicate is required to Fulfill by Amazon (FBA). This data is provided by Amazon directly and unique to your account.
Altho this data is coming from Amazon it is not always complete or accurate. We caution users to verify packaging requirements for every ASIN by going directly to Amazon Seller Central and adding to the ASIN into their inventory. Please refer to Amazon Prep Requirements for more information.