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how to do combined shipping in ebay

You can do combined shipping on eBay by setting it up in your seller settings, then either sending one invoice for multiple unpaid items or refunding the extra shipping after purchase. eBay’s current seller guidance and community advice both point to shipping preferences, combined payments, and shipping rules as the main controls for this.

Seller setup

  1. Go to your seller shipping preferences.
  2. Turn on combined payments and shipping.
  3. Choose the time window you want to allow buyers to add more items before you combine payment.
  4. Set your combined shipping rule, such as:
    • Flat-rate shipping with a discount for each additional item.
    • Calculated shipping where weights are combined.
  5. Apply that shipping policy to the listings you want covered.

When the buyer has not paid yet

If the buyer bought multiple items from you but has not paid, you can combine the order and send one invoice with the updated shipping total. eBay seller guides describe this as the cleanest way to handle combined shipping before payment.

When the buyer already paid

If the buyer paid separately, you can still ship the items together in one package, then refund the extra shipping amount. One seller walkthrough describes copying the label tracking number to the other orders and then issuing a shipping refund for the difference.

Simple message to send

You can message the buyer:

I can combine your shipping. Please hold payment while I send an updated invoice.

That matches the usual eBay workflow for unpaid items and keeps things straightforward.

Practical tips

  • Make sure the items are from the same buyer.
  • Double-check weight and box size before printing the label.
  • If the items are fragile, package them carefully even if they are shipping together.
  • For international orders, check whether the order is covered by eBay’s international shipping setup before combining anything.

Quick version

  • Before payment: combine items, send one invoice.
  • After payment: ship together, then refund extra shipping.
  • Best practice: set combined shipping rules in advance so it happens automatically.