B-Vac 25 x 35cm — Specifications
| Specification | Detail |
|---|---|
| Bag Type | B-Vac (black, structured) |
| Dimensions | 25 x 35cm (per bag, outer measurement) |
| Quantity | 50 bags per pack |
| Thickness | Approx. 120 micron |
| Structure | Structured black one side, smooth transparent one side |
| Material | PE/PA multilayer, plasticizer-free, BPA-free |
| Food Safe | Yes — tasteless, odorless, food contact approved |
| Freezer Safe | Yes — rated for multi-year fridge and freezer storage |
| Sous Vide Safe | Yes |
| Microwave Safe | Yes |
| Machine Compatibility | LAVA, other external sealers, and chamber sealers |
| Origin | Made in Switzerland |
| Custom Sizes | Available from 3,000 units — contact LAVA Australia |
The Larger Presentation Bag for Whole Fish and Bigger Cuts
The 25 x 35cm is the larger B-Vac, sized for products that do not fit the smaller 16 x 25cm, including whole fish, large fillets, cured meat, and generous retail or gift packs.
Made for Bigger Display Packs
The 25 x 35cm B-Vac is sized for products that need more room than the smaller 16 x 25cm bag.
It suits a whole fish, a large fillet, a full cut of cured meat, or a generous retail or gift pack.
Premium Black Presentation
The structured black side gives bigger products a premium finish on the shelf or in a display.
The smooth clear side lets you see and label the contents, making it practical as well as presentation-focused.
Display Finish
Designed for retail, deli, gift, and premium presentation where appearance matters.
Visible Contents
The transparent side keeps the product visible and gives space for labelling.
Stronger Feel
The thicker film helps the larger pack hold its shape through handling and storage.
Made Film
Food safe, BPA-free, plasticizer-free, and made in Switzerland.
Whole Fish
A larger presentation size for whole fish that need more room than the smaller B-Vac bag.
Large Fillets
Gives larger fish or meat fillets a premium black-backed display finish.
Cured Meat
Works for bigger cuts of cured meat and full charcuterie portions.
Retail and Gift Packs
Suitable for larger retail or gift packs where presentation matters.
Part of the B-Vac Range
For the full explanation of the B-Vac film, the clear/black versus black/black options, and how it compares to the other LAVA black and heavy-duty bags, see the B-Vac range page. This page covers the 25 x 35cm size specifically.
Best For
Whole fish and large fillets, bigger cuts of cured meat, full charcuterie portions, and larger retail or gift packs where presentation matters.
Machine Compatibility
Compatible with LAVA vacuum sealers, other external vacuum sealers, and chamber vacuum machines.





Greg M. (verified owner) –
Very good product
Mark W. (verified owner) –
Great product
Gres V. (verified owner) –
Great for presentation
Anonymous (verified owner) –
Quick processing of order and quality bags
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