Vetropack launches ultra-lightweight and reusable wine bottles
The new 350-gram Rhinewine bottle and the 514-gram reusable Rhinewine bottle from Vetropack. With the two bottle variants, the company offers tailored solutions for a wide range of customer requirements and applications.
European glass packaging manufacturer Vetropack has introduced two sustainable glass solutions engineered to transform environmental logistics for commercial wine producers.
The manufacturer has successfully lightened the classic 0.75-litre Rhinewine bottle to a record-breaking 350 grams, making it currently the lightest Rhinewine bottle in Europe. Simultaneously, Vetropack has rolled out a heavy-duty reusable Rhinewine variant designed to anchor Austria’s newly launched nationwide returnable bottle pooling system.
The dual launch offers distinct strategic pathways for beverage manufacturers looking to mitigate soaring logistics costs, satisfy rigid export regulations, and minimize their corporate carbon footprints.
Europe’s lightest 350g Rhinewine bottle
Developed using advanced glass structural optimisation and tested via automated inline impact sensors, the new 350-gram lightweight container preserves the traditional shape, mechanical stability, and filling line performance of standard packaging.
For commercial bottlers, integrating this lightweight format provides substantial operational advantages:
- Supply chain carbon reductions: composed of approximately 80 percent recycled glass material, the bottle generates 13 per cent less CO₂ (a savings of 33 grams per bottle) over a standard 100-kilometre transport distance compared to conventional alternatives.
- Lower global licensing and export costs: the lower mass directly reduces freight weight, offering significant cost relief in key export markets that penalise heavy glass packaging with elevated eco-taxes and licensing fees.
Seamless production line integration: commercial line testing by major European bottlers confirmed that the bottle withstands standard mechanical handling, vertical top-load pressure, and industrial filling speeds without requiring line speed reductions.
The ultra-lightweight bottles have been in full regional production since April 2026 and are available in traditional olive and cuvée colour profiles.
A closed-loop reusable pooling format
To support Austria’s new national wine pooling scheme managed by the Genossenschaft Deutscher Brunnen, Vetropack is manufacturing a dedicated 514-gram returnable Rhinewine bottle at its Pöchlarn facility. This closed-loop system is designed to yield up to 90 per cent carbon savings across its total operational lifespan.
To support full-scale integration, a corresponding standardised six-pack crate is scheduled to launch in July 2026, enabling streamlined sorting, washing, and redistribution logistics.
Helping producers navigate environmental regulations
As beverage producers face mounting regulatory pressure to decarbonise, these parallel innovations offer tailored alternatives depending on a winery’s primary distribution model. Wineries relying heavily on long-distance export can implement the 350-gram lightweight variant to slash global transit weight. Meanwhile, regional producers focused on direct sales, local retail, or green events can adopt the heavy-duty pooling bottle to capture long-term packaging circularity.
“Reducing the weight of a 750-ml Rhine wine bottle to 350 grams is a significant technological achievement,” says Harald Geist of Vetropack. “The key was working closely with our technical teams to develop a solution that meets the mechanical requirements of our customers’ bottling and logistics processes.”
Commenting on the reusable pool solution, Geist noted: “In addition to CO₂ savings of up to 90 per cent across the value chain, users also benefit from standardised processes, for example in cleaning and logistics.”
Both glass packaging formats are actively available for order across Vetropack’s central European distribution networks.
