In 2026, preparing products for Fulfillment by Amazon (FBA) requires strict adherence to Amazon’s most up-to-date prep and packaging guidelines. Sellers should start by reviewing the official requirements for their specific product category, as standards can vary depending on size, fragility, and material. Whenever possible, use packaging that has been confirmed or recommended by the manufacturer or supplier, since it is often already designed to meet shipping and storage durability standards.
It is also important to note that many third-party FBA prep center services have been reduced or discontinued, meaning sellers are now more responsible for ensuring compliance before inventory is sent to Amazon warehouses. Each unit must be correctly labeled with a scannable barcode, such as an FNSKU, and any existing barcodes that could cause confusion should be removed or covered.
Packaging should be secure, preventing movement or damage during transit, and must meet Amazon’s dimensional and weight requirements. Poly bags, bubble wrap, or boxes may be necessary depending on the product. Failure to meet these standards can lead to rejected shipments, additional repackaging fees, or long-term storage penalties. Careful preparation helps avoid delays, reduces costs, and ensures a smoother fulfillment process overall.
