PPWR: empty space of no more than 50% in shipping packaging
From 2030, empty space in grouped, transport and e-commerce packaging may be no more than 50%. Choosing mailing bags that fit the goods avoids empty space. The legal basis is the PPWR (Regulation (EU) 2025/40).
As of: 16.10.2026 · Reviewed by: Editorial team Elke Plastic GmbH · Information provided without guarantee, not legal advice.
What the PPWR requires on empty space
For grouped packaging, transport packaging and e-commerce packaging, the proportion of empty space may be no more than 50% from 01.01.2030. Empty space is the part of the packaging volume that is not needed for the goods or for strictly necessary protection.
How to calculate empty space (simplified example)
Empty space in % = (packaging volume − volume of goods) ÷ packaging volume × 100
| Example | Packaging | Goods | Empty space | Result |
|---|---|---|---|---|
| A | 2.0 l | 1.2 l | 40% | under 50% |
| B | 3.0 l | 1.0 l | 67% | over 50% |
How to avoid empty space in shipping
- Match the bag size to the packed dimensions of the goods instead of taking a standard size
- Send flat goods in flat bags or mailing bags, not in large cartons
- Keep several sizes in stock so that small consignments do not end up in large packaging
- Make sure the protection is sturdy: strictly necessary protection does not count as empty space
Suitable selection: E-Commerce & Shipping Packaging, Mailing & Carrier Bags and Flat Bags.
Further obligations for online sellers
Besides empty space, distributors have been subject to evidence obligations since 12.08.2026. All deadlines: PPWR timeline 2026 to 2040. Obligations at a glance: Obligations for distributors and importers.
Frequently asked questions
From when does the 50% empty space limit apply?
From 01.01.2030 for grouped, transport and e-commerce packaging.
Does the empty space rule also apply to small mailing bags?
It applies to packaging within the scope of the rule, regardless of size.
How do I reduce empty space when a consignment contains several items?
Choose the packaging according to the combined packed dimensions and avoid standard sizes that are clearly larger than the goods.