HomeAmazon FBA Labels — FNSKU & Shipping

Amazon FBA Labels — FNSKU & Shipping

Print Amazon FBA FNSKU barcode labels and shipping labels that meet Amazon's requirements. Design once, batch print for your entire inventory. Works with any thermal printer (Rollo, Zebra, DYMO, Brother) or sheet labels. Free, no account needed.

Use Cases

FNSKU labels

Product identification barcodes for FBA inventory. Amazon's unique barcode per ASIN — required on every unit.

Shipping labels

4×6 shipping labels for FBA inbound shipments. One label per box in your shipment.

Box content labels

Labels identifying the contents of each carton sent to Amazon fulfilment centres.

Mixed SKU labels

When one carton contains multiple products — label with carton ID and contents list.

Suffocation warnings

"WARNING: To avoid danger of suffocation, keep this bag away from babies and children." Required for poly-bagged items.

Oversize labels

Special labels for oversize and heavy/bulky items with handling instructions.

Recommended Label Sizes

LabelSizeBest For
DYMO 1135457 × 32 mmFNSKU labels (standard)
DYMO 9901289 × 36 mmFNSKU with product name
4×6 Shipping101 × 152 mmFBA shipping labels
Avery 51601 × 2⅝ in (30/Letter)FNSKU on sheets

Batch Print

Export your FNSKU list from Amazon Seller Central as CSV. Import it into OpenLabelMaker and print a unique barcode label for every product.

Design Tips

Use Code 128 for FNSKU — Amazon FNSKU barcodes use Code 128. Enter the FNSKU value (e.g., X001ABC123) and OpenLabelMaker generates the barcode.
Include the product title below the barcode — Amazon requires the FNSKU barcode plus a human-readable title. Add both as text elements.
Label must cover any existing barcodes — if the manufacturer barcode is visible, your FNSKU label must cover it completely.
Use 1" × 2" or similar — Amazon recommends FNSKU labels at least 1" × 2" (25 × 51 mm). DYMO 11354 (57 × 32 mm) is a popular choice.
Test scan before shipping — scan a printed label with a barcode scanner app on your phone to verify it reads correctly.

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FAQ

What barcode format for FNSKU?

Amazon FNSKU uses Code 128. Enter the FNSKU value (starts with X0 or B0) and OpenLabelMaker generates the correct barcode. Make sure to include the human-readable FNSKU text below the barcode.

What label size for FNSKU?

Amazon recommends at least 1" × 2" (25 × 51 mm). Popular choices: DYMO 11354 (57 × 32 mm) for thermal, Avery 5160 (1 × 2⅝ in, 30/sheet) for laser/inkjet. The label must fully cover any existing manufacturer barcode.

Can I batch print FNSKU labels for all my products?

Yes. Download your FNSKU list from Amazon Seller Central, save as CSV, import into OpenLabelMaker, and print unique barcode labels for every product in one batch.

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