Amazon’s fulfillment centers have strict requirements for how inventory should be prepped and shipped. If your shipments don’t meet their standards, they can be rejected, delayed, or even subject to extra fees. That means lost time, extra costs, and frustrated customers.
Here are some common Amazon FBA prep mistakes that could cause issues and how to avoid them.
1. Incorrect Labeling
Every unit sent to Amazon must have a scannable barcode (either an FNSKU or manufacturer barcode, depending on your settings). If labels are missing, unreadable, or placed incorrectly, your inventory could be refused or mixed up with another seller’s stock.
✅ Fix: Ensure each unit has the correct label, placed in a visible area without covering important product details.
2. Improper Packaging
Amazon requires specific packaging for different product types. For example, fragile items need bubble wrap, liquids must be double-sealed, and small loose products must be poly-bagged. If packaging isn’t up to standard, Amazon may refuse the shipment or repackage it at your expense.
✅ Fix: Follow Amazon’s packaging guidelines to avoid damage, contamination, or loss.
3. Exceeding Box Weight or Dimensions
Amazon has strict rules on box sizes and weight limits. If a box is too large or heavy, it could be rejected or split into multiple shipments, leading to delays and extra costs.
✅ Fix: Keep individual boxes under 23kg and ensure dimensions comply with Amazon’s requirements.
4. Missing or Incorrect Shipment Plans
Every FBA shipment must be registered in Seller Central before it reaches an Amazon fulfillment center. Sending unplanned or incorrectly listed shipments can lead to refusals or misdirected inventory.
✅ Fix: Always double-check your shipment details, box contents, and routing instructions before sending.
Need Help with FBA Prep?
Avoid costly mistakes and ensure your shipments meet Amazon’s strict requirements with expert FBA prep services. At Easy FBA Prep, we handle labeling, packaging, and compliance so your inventory gets accepted without delays.