Vacuum bags · Swiss-made foil
R-Vac Bags (Universal Fit, 90 Microns)
Durable bags for meat, fish, vegetables and meal prep.
Rated 4.95 out of 5,4.95249 reviews- µm thickness
- 90
- bags per pack
- 50
- sizes in stock
- 25
- made in Switzerland
- Swiss
Bag strength class 2/4 Standard75–100µm · everyday meat, fish, veg, sous vide
01 · Right for you?
Are R-Vac Bags right for you?
Choose them if you
- seal everyday food: meat, fish, vegetables, meal prep
- use any external vacuum sealer, any brand
- freeze, store or cook sous-vide in the same bag
- want ready-cut bags instead of cutting rolls
02 · Made in Switzerland
A bag that holds the vacuum
A cheap bag lets air back in within weeks, and the food gets freezer burn. R-Vac bags are made from a multilayer PA/PE film that keeps oxygen out for months.
- 90µmmultilayer PA/PE film
- 0plasticisers, taste- and odour-neutral
- Everyexternal sealer, any brand
Fleece layer
Air channels for a full vacuum
One side has a fine fleece-like structure. It keeps air channels open, so the sealer pulls the air from every corner, not just near the seal.
PA/PE multilayer
Keeps oxygen out for months
The PA layer blocks oxygen and aromas; the PE layer seals and is food-safe. Plasticiser-free, taste- and odour-neutral.
Freezer to sous-vide
One bag from freezer to pot
Freezer-safe, boil-safe and sous-vide-safe up to 95 °C, for up to 2 hours. Seal, freeze and cook without repacking.
30 sizes
The right size for every cut
From 10cm portion bags to 60×80cm for whole fish and roasts. Mix any sizes; they all count toward your volume discount.
Who it's for
- Meat and gameSteaks, mince and whole cuts, ready for the freezer.
- FishingSeal the catch within hours, freezer-fresh for months.
- Meal prepPortion batch cooking and stop freezer burn.
- Sous-videTight seal for the water bath, every time.
- Cheese and dry goodsKeeps cheese, coffee and nuts fresh for longer.
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R-Vac bags
Strong bags, no weak points
Most vacuum bags are stamped after production, which thins the film exactly where it needs to be strongest. R-Vac bags are made in Switzerland with a patented multilayer system: the structure is part of the film itself, so the full 90 microns hold across the whole bag.
- True film thickness
- 90µm
- Microwave, boiling, sous vide
- 95 °C
- Sizes, 10 to 70cm wide
- 20+
- Made in Switzerland
- Swiss
Compare
Integrated, not stamped
Stamped channel bags
Weakest where it matters
The channels are pressed into the foil, leaving it thinner at the contact points: uneven thickness and a higher risk of failure.
LAVA R-Vac
Integrated into the film
A true, uniform 90 microns across the entire bag, for strong, dependable seals over long-term use.
| Stamped bags | R-Vac | |
|---|---|---|
| Structure | Pressed into the foil | Integrated into the film |
| Strength | Weakened at contact points | Even across the whole bag |
| Thickness | Thinner where stamped | True, uniform 90µm |
| Sealing | Inconsistent | Strong and dependable |
Why it works
The fleece layer
Stays open under pressure
LAVA's patented fleece layer stays open where standard embossed bags can collapse, so the air comes out evenly and the vacuum is strong every time. Meat juices and marinades move slowly through the fine channels, giving the machine time to seal before liquid reaches the weld.
Made for food
- PA/PE multilayer film: plasticiser-free, BPA-free, microplastic-free
- Tasteless, odourless, approved for food contact
- Freezer-safe for years of storage
- Sous vide up to 95 °C for up to 2 hours
- Dishwasher-safe and reusable
- Fits all external vacuum sealers on the market
Sizes
Which size for your machine
Your machine's seal bar width decides the widest bag it can seal.
Standard machines · seal bar up to 36cm
Bags up to 36cm wide. Popular: 16×25, 20×30, 25×35 and 30×40cm, for everyday sealing, meal prep, sous vide and the freezer.
Large machines · 46cm
Bags up to 46cm wide, such as 40×60 and 45×70cm on the V.400 Premium XL, or two 20×30cm bags at once.
Extra-large · 72 to 121cm
Bulk and large formats such as 60×80 and 70×100cm on the V.500 and V.1200, or three 20×30cm bags at once.
A little wider, a little longer
Choose a bag slightly wider than the product and allow extra length for a secure seal and easy handling. Not sure what your sealer takes? Its maximum bag width is on its product page, and our team helps on the phone.
Sizes by use
| Use | Sizes |
|---|---|
| Small portions, herbs, snacks | 10×15 · 13×22.5 · 16×25cm |
| Long items: sausages, asparagus, fillets | 10×40 · 15×30cm |
| Everyday: meat, fish, meal prep | 20×30 · 20×40 · 25×35cm |
| Large cuts, whole chicken, bulk portions | 30×40 · 30×50 · 34×50cm |
| Whole legs, large game, sides of salmon | 34×60 · 35×60 · 40×60cm |
| Very large cuts | 45×70 · 60×80 · 70×100cm |
| Sous vide, single portions | 16×25 · 20×30 · 25×35cm |
| Wide products such as pizza | 34×50 · 35×60cm |
Volume
Cartons, custom sizes and rolls
Bulk cartons
Four common sizes by the carton, for the best price per bag in commercial volumes.
Custom sizes
R-Vac bags made to your dimensions from 2,000 units. Contact LAVA Australia for sizes and pricing.
Any length
E-Vac rolls: the same film, cut to any length, 15 to 60cm wide.
03 · How it works
Four steps to a perfect seal
- 1Pick the widthUp to your sealer's maximum bag width. Long food? Take the next length up.
- 2Fill, leave 5cmKeep about 5cm free at the top and the rim clean and dry.
- 3Vacuum and sealOpen end on the seal bar, close the lid, start your sealer.
- 4Freeze, store or cookStraight into the freezer, the fridge or the sous-vide bath.
04 · Sizes and specifications
Sizes and specifications
Durable bags for meat, fish, vegetables and meal prep. Fits every external vacuum sealer.
Material
- Film
- PA/PE multilayer
- Thickness
- 90µm
- Surface
- Fleece layer one side, smooth the other
- Plasticisers
- None
Use
- Freezer
- Yes, for years of storage
- Boil and sous-vide
- Up to 95 °C, sous vide up to 2 hours
- Microwave
- Yes
- Sealers
- Every external sealer
Sizes and packs
- Sizes
- 30, widths 10–70cm
- Bags per pack
- 50
- Mix Set
- 50 bags in five sizes
- Bulk cartons
- 1,000–2,500 bags
Origin
- Made in
- Switzerland
- Brand
- LAVA
- Strength level
- 2/4 Standard
05 · Volume pricing
How Mix & Value works
- 1Every bag and roll countsAny size or type of LAVA bags and rolls. Mix R-Vac bags with E-Vac rolls; the number of packs sets your tier.
- 2Three tiers5% off from 2 packs, 10% from 6, 15% from 10.
- 3Applied automaticallyNo code needed. Your cart shows the saving.
Example: 4 packs of R-Vac bags + 2 packs of E-Vac rolls = 6 packs, so all six get 10% off.Bulk cartons are fixed price and A-Vac dry-aging bags don't count.
06 · Compare
Which bag for which job
| Feature | This productR-Vac Bags | E-Vac 12m Vacuum Seal Rolls | ES-Vac 12m Vacuum Seal Rolls | A-Vac Dry-Aging Vacuum Seal Bags |
|---|---|---|---|---|
| Choose it if | You want ready-cut bags for everyday food | You want any length, cut to fit | You seal bones and sharp edges | You dry-age beef or lamb |
| Type | Bags | Rolls | Rolls | Bags and rolls |
| Thickness | 90µm | 90µm | 160µm | – |
| Strength | 2/4 Standard | 2/4 Standard | 4/4 Heavy duty | – |
| Price | from $11.90 | from $21.90 | from $28.50 | from $35.90 |
| Choose or view | Choose your size ↑ | View E-Vac 12m Vacuum Seal Rolls (Universal Fit, 90 Microns) → | View ES-Vac 12m Vacuum Seal Rolls (Extra-Strong, 160 Microns) → | View A-Vac Dry-Aging Vacuum Seal Bags → |
All of them count toward the same volume discount.
07 · FAQ
Common questions
Which width do I need?
Do they fit my sealer?
Can I cook them sous-vide?
Can I mix sizes for the discount?
Bags or rolls?
Sealing every day
R-Vac by the carton
1,000 to 2,500 bags in four sizes, from $0.25 a bag. Fixed price.
Choose a carton →
For business and trade
Regular supplies for your business?
Written quotes, volume pricing and advice for your daily volume.
Request a business quote →08 · Reviews
What owners say
Showing 5 of 193 reviews
- ★★★★★
“Excellent bags best I’ve ever used”
Russell· Verified buyer· 20×30cm· 21 Jul 2026
- ★★★★★
“Really good product, very happy!!!”
James C.· Verified buyer· 10×15cm· 04 May 2026
- ★★★★★
“Great quality feel.”
Kylie G.· Verified buyer· 20×30cm, 25×35cm· 29 Apr 2026
- ★★★★★
“Great versatile bag size”
Phillip· Verified buyer· 20×30cm· 21 Apr 2026
- ★★★★★
“Great bags seal well and are strong”
Patrick· Verified buyer· 20×30cm· 03 Mar 2026