How many mailer sizes should I stock?

Keep at least three: a 6x9 bubble mailer, a 9x12 rigid mailer, and a 10x13 poly bag. That mix covers 90% of daily orders.

Do I need an industrial tape dispenser?

If you ship more than 10 packages per day, a handheld pistol-grip dispenser prevents wasted tape and speeds up sealing.

Any 4x6 thermal label printer that supports USB works with USPS Click-N-Ship, ShipStation, and eBay labels.

Shipping Supplies

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A simple list of tape, mailers, printers, and packing materials for eBay sellers.

These three supplies cover most small eBay orders.

Self-sealing poly bubble mailers sized for most clothing, accessories, and soft goods without extra padding.

1.88\" x 60-yard rolls made for heavy cartons; the strong adhesive sticks to recycled boxes.

Portable 4x6 label printer that connects by Bluetooth or USB and works with eBay, Etsy, and ShipStation labels.

Stage the next batch of orders while labels print, pairing each SKU with the right mailer or box.
Weigh after void fill, seal with heavy-duty tape, and verify the postage rate matches the final weight.
Apply thermal labels, add fragile stickers where needed, and drop finished parcels in USPS tubs for a single trip.

Need more later? Add rigid mailers, packing paper, or inserts after the basics are handled.