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Packaging guide

Shipping Label Printer for Amazon Sellers in India

By the MarkRTD packaging team · 6 November 2026

4x6 inch (100 x 150 mm) thermal shipping label roll for Amazon orders

Short answer

Amazon Easy Ship and Self Ship sellers in India can print labels on any printer, but a 4x6 direct thermal label printer is the most practical: no ink, sharp barcodes and one label per order. Amazon Shipping asks for labels of at least 4 × 6 inch, placed flat on a visible side and not on edges or folds. If your label PDF comes with the invoice or on an A4 page, crop it to 4x6 before printing.

On Amazon, the label is the parcel's identity. If the courier associate can't scan it at pickup, the order sits in your warehouse and your dispatch metrics take the hit. That's why the printer matters more on Amazon than most sellers think.

What Amazon expects from your label

Amazon Shipping India's own packaging and labelling guidelines say:

  • Labels must be clear and readable, printed on good quality paper, with scannable barcodes and QR codes.
  • Labels must be at least 4 × 6 inch, stuck on a visible side.
  • Don't place labels over edges or creases.
  • A4 sheets for labels are "not a good idea" because they get damaged easily.
  • The invoice goes inside the parcel.

These are written for Amazon Shipping, but they're good practice for Easy Ship and Self Ship orders too. Check Seller Central for anything specific to your program.

The printer that fits this: 4x6 direct thermal

A direct thermal printer prints with heat on label paper, with no ink or toner. For Amazon sellers it solves three problems at once:

  • Labels come out exactly 4×6, already sticky, one per order.
  • Barcodes are crisp black, so they scan the first time.
  • No ink running out halfway through the day's dispatch.

Look for a 4 inch print width, 203 dpi, a gap sensor and a working Windows or Mac driver. Our 4x6 thermal label printer guide covers the specs and common brands.

Printing Amazon labels on a 4x6 roll

When you buy shipping or print labels for Easy Ship orders, Amazon gives you a PDF. Depending on your settings and order type, it may be a label with the invoice on the same page, or several labels on one A4 sheet. Printing that directly on a 4x6 roll shrinks the label or spreads it across two.

The fix is to crop first:

  1. Download the label PDF from Seller Central.
  2. Open the free Amazon shipping label cropper and upload it.
  3. Choose 4×6 thermal. The tool cuts each label out, can add the SKU and quantity on the label, and can keep the invoice as a separate page if you want it.
  4. Print at actual size with the printer's paper size set to 4 × 6 inch.

If labels skip or print off-centre, go through the thermal label roll setup steps.

Where to stick the label

  • Polybag: the flat front, away from the flap and the side seams.
  • Box: the top, the largest flat surface, not across the tape joint or over a corner.
  • Press the whole label down. Corners that lift can catch on the conveyor and tear.
  • Don't cover the label with clear tape. On some surfaces it causes glare and the scanner fails.

Still using A4? Do this until you switch

  • Use matte self-adhesive A4 label sheets, not plain paper and tape.
  • Print in best quality with fresh ink. Grey barcodes fail scans.
  • Cut neatly and keep the label flat and away from folds.

Once you ship 20 to 30 orders a day, a thermal printer pays for itself in time saved and pickups that don't fail.

Packaging to go with it

A good label on a weak bag still fails. Amazon Shipping asks for recyclable polybags thicker than 50 microns, or sturdy six-sided boxes. For the full list, see Amazon packaging requirements in India and Amazon compliant polybags.

Shop the packaging in this guide

Free seller tools for this

Frequently asked questions

Which printer is best for Amazon shipping labels in India?

A 4x6 direct thermal label printer with 203 dpi, 4 inch print width and a gap sensor. It prints sharp, ready-to-stick labels without ink.

What size is the Amazon shipping label?

Amazon Shipping India asks for labels of at least 4 × 6 inch.

Can I print Amazon labels on A4 paper?

You can, but Amazon Shipping advises against A4 sheets because they get damaged easily. Use a 4x6 thermal label or matte A4 label sheets.

How do I print Amazon Easy Ship labels on a 4x6 thermal printer?

Download the label PDF, crop it to 4x6 with a label cropper, set the printer paper size to 4 × 6 inch and print at actual size.

Where should the Amazon label go on the parcel?

On a flat, visible side: the front of a polybag or the top of a box, not over edges, folds or tape joints.

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