R-Vac 30 x 40cm — Specifications
| Specification | Detail |
|---|---|
| Bag Type | R-Vac (standard embossed) |
| Dimensions | 30 x 40cm (per bag) |
| Usable Internal Length | Approx. 37cm (after both end welds) |
| Quantity | 50 bags per pack |
| Thickness | Approx. 90 micron |
| Structure | Patented fleece layer one side, smooth one side |
| Material | PA/PE multilayer, plasticizer-free, BPA-free, microplastic-free |
| Food Safe | Yes — tasteless, odorless, food contact approved |
| Max Temperature | Up to 95°C (microwave and boiling safe) |
| Sous Vide Safe | Yes — up to 95°C, up to 2 hours |
| Freezer Safe | Yes — rated for multi-year freezer storage |
| Dishwasher Safe | Yes — reusable multiple times |
| Compatible Machines | All vacuum sealers — any machine with a 30cm+ seal bar |
| Produced in | Switzerland |
| Bulk Discount | 2–5 packs: 5% off / 6–9 packs: 10% off / 10+ packs: 15% off |
| Custom Sizes | Available from 2,000 units — contact LAVA Australia |
| Also Available | R-Vac 30 x 40cm Bulk Box x1,000 |
When the 25 x 35cm Runs Out of Room
The 25 x 35cm handles large chicken breasts, thick steaks, and most standard larger cuts cleanly. The 30 x 40cm is the step up when the product needs both more width and more length simultaneously.
Whole Legs of Lamb and Small Legs of Pork
A bone-in lamb leg at 30-35cm in body width and 30-35cm in length sits in the 30 x 40cm with appropriate clearance. A boneless rolled lamb leg or a small pork leg at similar dimensions fits the same way. In a 25 x 35cm, a whole leg is typically too wide on the sides and runs close to the length limit.
Pork Shoulders and Rolled Roasts
A 1.5-2kg pork shoulder or a rolled beef roast at 25-30cm in width fits the 30cm bag width without compression. At 37cm of usable internal length, there is room for the roast plus the tying or netting without crowding the seal area.
Large Family-Size Meal Portions
Two double-serve portions side by side — a family meal or a large batch pack — benefit from the extra width. At 30cm, the bag handles two stacked chicken breasts, two thick fish fillets, or a large portion of casserole without the sides of the bag bunching up.
Larger Fish at Full Body Width
A whole snapper, a barramundi fillet at its widest, or a wide flathead at 25-28cm in body width sits flat in the 30cm bag where a 25cm bag leaves visible compression marks across the widest point.
For Medium-Sized Game Processing
Venison shoulder portions, wild boar cuts, and game bird portions where the body width of the cut exceeds 25cm regularly are the right use for the 30 x 40cm. The 30cm width accommodates the natural body width of a medium-sized game cut without needing to fold or compress.
Same R-Vac Construction
The fleece-layer construction and material specs are identical to every R-Vac bag. Swiss-made PA/PE multilayer, 90-micron, plasticizer-free, dishwasher-safe, rated for multi-year freezer storage and up to 95°C. Any vacuum sealer with a 30cm or wider seal bar handles this bag, every machine in the LAVA vacuum packaging range qualifies.
Best For
Whole legs of lamb and small legs of pork, pork shoulders and rolled roasts, large family-size meal portions, wide fish at full body width, medium-sized game cuts, and any cut or portion that is wider than 25cm and longer than 32cm.
Machine Compatibility
Compatible with all LAVA and all other external vacuum packing machines on the market.
R-Vac 30 x 40cm — Common Questions
What is the difference between the 30 x 40cm and the 25 x 35cm?
Width and length. The 25 x 35cm is 5cm narrower and 5cm shorter, suitable for large chicken breasts, thick steaks, and wider cuts up to approximately 25cm in body width. The 30 x 40cm suits products that are wider than 25cm or longer than 32cm, where the 25x35cm begins to show compression on the sides or runs close to the length limit. Both use identical Swiss-made PA/PE multilayer fleece-layer construction and specs.
Brad Roe (verified owner) –
Great bags
Jason Black (verified owner) –
perfect
Franz W. (verified owner) –
Best vacuum sealer bags ever
Cameron S. (verified owner) –
I use a lot of this and this is the best quality and good price
Matthias B. (verified owner) –
You get what you pay for!
Ron H. (verified owner) –
Excellent quality vacuum sealer bags
Mike (verified owner) –
I love all Lava items and will continue to buy them.
Boris (verified owner) –
I like to work with these bags, much better than some cheaper bags
Anonymous (verified owner) –
Best for packing fish.
Gary G. (verified owner) –
Premium vacuum sealing bags at a fair price
Florian H. (verified owner) –
Amazing product! I highly recommend it!
Joerg M. (verified owner) –
Feels different from other manufacturer bags I had before. so happy with this purchase and would buy it again.
Jacqueline F. (verified owner) –
Very happy with the quality of the product.
Armanda (verified owner) –
good
Alina (verified owner) –
Great product
Samuel G. (verified owner) –
strong seal and great quality
Sabine (verified owner) –
Perfect size for meat packed for 3 to 4 in the family
David Grace (verified owner) –
Great size for all products.
Sabine (verified owner) –
We use these a lot.
Antonella Panuccio (verified owner) –
Good product love it
Glenn (verified owner) –
Good quality bags
Anonymous (verified owner) –
I love all the products from lava
Richard (verified owner) –
Great quality, good price and work well
adam (verified owner) –
*****
Brett (verified owner) –
Nothing to complain
Anonymous (verified owner) –
Great product
Romano (verified owner) –
These are great bags, definitely beats having to make your own bags, and they are worth every cent. I highly recommend them and will definitely be buying more.
Paula S. (verified owner) –
Fantastic vacuum sealer bags. Great value for money.
Robert (verified owner) –
Superior product!
Anonymous (verified owner) –
Excellent
William Aitken (verified owner) –
Very happy
Christopher Ward (verified owner) –
Bags are great quality and provide a much faster processing experience over when I was using rolls
Andy (verified owner) –
Great for roasts
Robert Leake (verified owner) –
Great quality
Monica (verified owner) –
Shielded from frost burn these multilayered bags are awesome.
Justin (verified owner) –
good product for a fair price
Anonymous (verified owner) –
Good product and prices, with reasonable delivery time.
David Smith (verified owner) –
Does the job
James Fletcher (verified owner) –
Perfect for roasts.
Cris G. (verified owner) –
They seem to work well and are tough.
Derek (verified owner) –
Top quality bags
Derek S. (verified owner) –
Excellent
Alan & Mandie (verified owner) –
good quality
Mac (verified owner) –
Makes life so much easier for sealing fish at the end of day. Good to have some rolls and some of the pre-made bags.