A vacuum sealer does far more than preserve food, and once you start thinking beyond the kitchen, the uses multiply fast. This guide covers 20+ non-food uses organized by category: protecting important documents and emergency cash, compressing clothing for go-bags and travel, sealing first aid kits and medications, protecting fire-starting supplies and ammunition, making homemade gel ice packs, organizing pet supplies, craft and sewing supplies, small hardware parts, and more. Includes firsthand examples and reader-tested tips gathered over a decade, plus an important note on sealing ammunition correctly.
My vacuum sealer is one of the most useful tools in my house, and most of what I use it for has nothing to do with food. Once you start thinking beyond the kitchen, the uses multiply fast. Here are some of my favorites, plus ideas from readers who’ve been getting creative with theirs for years.
This article has been completely updated with new tips, June, 2026.
Some of the links in this post may contain affiliate links for your convenience. As an Amazon Associate, I may earn a small commission from qualifying purchases without any increase in price to you.
Table of Contents
How to Select a Vacuum Sealer
If you’re in the market to buy, check out our article about how to choose the best vacuum sealer for your purposes. Remember to think about the non-food uses, too. Let’s get into those now.
What I’ve Vacuum Sealed So Far
We’ve got a whole mess of ideas for you coming up, but first, here’s what I’ve done so far.
A purse-size emergency kit
Back when I lived in Phoenix, I made an appearance on Good Morning Arizona to show what could fit in a purse-size emergency kit. I wanted to include cash but needed it to be waterproof — and somewhat inaccessible to me, the free-spending adult in the family. After folding up about $50, I vacuum sealed it, trimmed the edges, and it fit perfectly in an old sunglasses case. Waterproof and Lisa-proof.
A beach trip
For a recent trip I vacuum sealed travel-size Clorox wipes, baby wipes, and makeup remover wipes — the airtight seal keeps them moist. I also sealed a dry t-shirt and pair of underwear per person, which takes up almost no space once compressed.
A couple of camping trips
For camping with the kids I’ve sealed rolls of toilet paper (remove the cardboard tube first — it compresses dramatically), batteries, and a box of Strike on Box matches that I sealed three years ago. When I finally opened them they were in perfect condition, so I resealed them.
Non-food Uses for a Vacuum Sealer
Important Papers
Keep important documents like birth certificates, passports, deeds, insurance cards, and Social Security cards, water and damage-free by vacuum sealing them. This is one of the most practical uses, especially if you live in an area prone to flooding or hurricanes. The airtight seal protects against water damage, humidity, and general wear. If you have a grab-and-go binder for emergencies, consider sealing the most critical documents as a backup set.
Clothing
Yes, a food vacuum sealer works fine for clothing, and it’s one of the most space-saving uses on this list. Sealed clothing compresses into much smaller packages and stays dry and clean until you need it. Pack a complete change of clothes per family member in your car kit or go-bag. For travel, seal a spare outfit in your carry-on so you’re covered if luggage goes missing. One reader seals each day’s outfit for her kids separately when traveling, and they can dress themselves and nothing gets mixed up.
Medications and Toiletries
This one comes straight from readers who’ve been doing it for years. Vacuum seal medication bottles so they can’t open in a suitcase. Seal travel-size toiletries — shampoo, conditioner, sunscreen, facial cleanser — so they can’t spill on clothes. One reader who travels frequently for work makes single-use packets of shampoo for communal shower situations. She uses them once and tosses them. Sealed wipes of all kinds (baby wipes, makeup remover, antibacterial wipes) stay moist indefinitely when vacuum sealed.
First Aid Supplies
Vacuum seal first aid items both for bulk storage in your preps and as ready-to-grab individual kits and for your purse. One useful approach is to group related items together so you can identify the contents at a glance. One kit might contain bandages, latex gloves, antibiotic ointment, and pain relievers. Another might have wound dressings and medical tape. Maxi pads and panty liners sealed in the first aid kit serve double duty. They’re excellent for controlling bleeding on serious wounds and will be clean and dry when you need them. Cotton balls and cotton rounds compress well and stay moisture-free.
Fire Starting Kit
Buy or assemble a small starting kit that includes some matches, a lighter, a bit of tinder, and some fire starters. Vacuum seal them all together to protect everything from moisture. One important note on matches: Strike on Box matches have been tested sealed for three years and come out in perfect condition. If you’re sealing matches, include a small piece of sandpaper in the bag as a striker. The strip on the box wears out but sandpaper lasts indefinitely.
Ammo
Vacuum sealing adds an extra layer of moisture protection for ammo. One important caveat worth knowing — don’t pull a full vacuum on ammunition. Creating too strong a vacuum can actually encourage moisture to seep into the cartridges. Remove the bulk of the air but don’t go all the way. Shotgun shells, rifle rounds, and pistol ammo all seal well with this approach. Firearms collectors also use vacuum sealing for cleaned and oiled firearms they don’t shoot regularly. It protects against dust and rust.
Homemade Gel Ice Packs
Love this idea! Combine 3 parts water and 1 part rubbing alcohol in a vacuum seal bag. Add a preemie sized diaper, laid flat, and then close using the Seal function. The rubbing alcohol keeps the water from completely freezing and the diaper remains pliable for molding over a knee or any body part. Refreeze them as needed.
Maps
Vacuum seal paper maps for hiking, camping, or vehicle emergency kits to protect them from the elements. The map stays flat, readable, and completely dry until you need it. A road atlas or state map sealed this way can live in a car kit for years without deteriorating.
Canning Supplies
Canning lids and bands are vulnerable to rust in high-humidity environments. Vacuum sealing keeps them rust-free until you need them, and this is particularly useful if you buy in bulk and want to store extras long-term.
Sewing and Craft Supplies
Thread deteriorates over time and tangles easily. String and twine do the same. Vacuum sealing a sewing kit keeps thread, needles, dental floss (excellent heavy-duty thread substitute), and small scissors together and protected. Pack one of these sealed sewing kits in emergency kits, a purse, and your vehicle. Same applies to craft supplies you don’t use frequently.
Pet Supplies
Seal portions of dry pet food so you have an emergency supply that stays fresh. One reader keeps about six cups of cat food sealed for those moments when you realize you’re out right before leaving for the weekend. Keep one in the car if you’re the type, like me, who feels an urgent need to help any random stray dog.
Small Parts and Hardware
Lay spare parts or small items out on a stiff piece of cardboard or corrugated board before sealing. The vacuum sealer shrink-wraps down over the selection like a retail display card. Keeps small parts organized, labeled, and protected. A useful trick for hardware, craft supplies, or repair kits.
Condiment and spice packs
For camping, hiking, or road trips, portion out exactly the condiments and spices you want into small vacuum sealed bags rather than carrying full containers. Takes up a fraction of the space and eliminates spills.
Books
Seal duplicate copies of essential reference materials — first aid guides, medical references, field manuals — to protect them from water damage. A sealed reference book in a go-bag or vehicle kit stays readable regardless of conditions.
Emergency Cash
Vacuum sealed cash is waterproof and, as one reader noted, slightly inaccessible enough to prevent casual spending. Keep a sealed emergency fund in your car kit, go-bag, or purse kit. One reader seals emergency cash specifically for the car to prevent the “borrowing” that happens when loose cash is too easy to reach.
Remember an opener!
Whatever you seal, make sure a cutting tool is accessible when you need to open it. Scissors, a pocketknife, or a multi-tool — one reader keeps a cheap paring knife in every container with vacuum-sealed bags, so there’s always something to cut with nearby. Vacuum sealing bags are notoriously tough — they have to be in order to keep out moisture and oxygen, but that means the plastic material can’t be torn apart by hand. You’ll need some sort of blade.
Want More Useful Tips From Survival Mom?
Final Thoughts
A vacuum sealer pays for itself in food savings alone by keeping foods fresh, but the non-food uses are what make it one of the most versatile tools in the house. Once you start sealing things beyond the kitchen, it’s hard to stop. The comment section on this article has been collecting ideas since 2013, and readers keep finding new ones. If you’ve discovered a use that isn’t on this list, share it in the comments.
What non-food items have you sealed in a vacuum bag?
Originally published January 30, 2013.
I always pack my medication bottles when I travel, so that they do not come open in my suitcase and get dumped allover. Also pack my toiletries so shampoo and liquids don’t spill in my clothes. If you fly it makes the TSA folks much happier too.
I do the battery thing as well. My matches get stored in my big empty pill bottles along with a s trip of sandpaper to strike them on.
Sandpaper? Why didn’t I think of that when the strips on the box wear out?
Love the sandpaper idea. Never ever thought of it!
Seal important documents like birth certificates, deeds etc. They will last a long, long time
This is a wonderful idea. I know before I got organized I would look all over the place for these very important documents. Having them vacuumed sealed back then would have saved me a lot of looking. As you can put them in one place that you know is safe and secure and they would be there when you need them. Passports would be a great thing also.
Great idea with the shampoo, etc Colleen!
I didn’t think about sealing up the money we keep in our car. It’s a good way to ensure that we won’t sneak a few dollars here and there!
I have sealed up changes of clothing to keep them clean and dry. It also takes up less room in the Go Bag when they are sealed.
Also parents of babies might seal a few “emergency diapers” for the trunk of the car, or go bag. Exposed to air for long periods of time they absorb humidity and get “grainy” feeling. I found some when I sold my old car last fall that had gotten this way. (my last “baby” is four, so they were in there awhile)
Vacuum sealing extra cotton balls and cotton circles save a lot of space. I have several packages packed away in my long term storage. They’re compact and protected from moisture until I need them.
Also, I keep panty liners and maxi pads in our first aid kit sealed in Food Saver bags. They can be used to help stop bleeding on serious cuts and will be dry and clean when I need them.
First aid supplies, both bulk for at home and small packages for “grab and use” (dressing, tape, antiseptic wipe, etc.). Seeds. Packages of dog and cat treats – broken down after buying in bulk. Sewing supplies – thread can deteriorate over time. Same with string and twine. Candles – if they melt you can remake candles with the melted wax. Same with paraffin. Canning lids and bands – high humidity can lead to rust. I know I use it for more but can’t think of anything else off the top of my head.
tharley,
Don’t vacuum seal seeds. They need oxygen to maintain their germination properties.
At the MOST, place them in a mason jar or seal them in a mylar with a desiccant pack ONLY.
This will keep them dry and dark. Make sure to keep them in a cool environment too.
Like your other ideas. 🙂
RightWingMom,
I did a lot of research before starting to save seeds about 5 years ago. The best book I found is Seed to Seed which states “Lightweight plastic bags are not moisture proof and make poor storage containers. However, seeds can be put into Self Seal T-Bags|, Seal-A-Meal| bags, Zip Lock bags, small drawstring bags or paper envelopes, before being stored inside of a large, airtight jar.” According to research done by the National Seed Storage in Fort Collins, Colorado it is moisture, not oxygen, that may cause seeds to “die”. I put my seeds in a small envelope, then “foodsaver” a bunch of those and then put them in a large jar with a desiccant pack. The seeds I used from 4 years ago germinated this past spring with only 2% loss. I think that is about par for germination using same season seeds but I can’t find my notes for that.
tharley,
Thanks for your research! I was going of what an old gardener told me. 😉
RightWingMom,
Wish I had an old gardener to ask. No one in my neighborhood really gardens – pre planted pots and landscaped “green areas” – Yuck. Another garden tip I have yet to try is putting ready compost (the nice fine stuff) into food saver bags to use in starting seeds in early spring. I’m thinking that when I retire this food saver I will use it solely for that kind of stuff where I wouldn’t have a chance of contaminating food. Little late this year – 8 inches of snow and 2 degrees out 🙁
I keep about 6 cups of cat food sealed for those times when you don’t realize that you’re out until it’s the most inconvient time to get to the store – like getting set to go out of town for the weekend.
Keeping a dry change of clothes sealed is a great idea for the beach. When we travel, I keep a set of underwear, a t-shirt, and a toothbrush for each of us in my carry on bag in case our luggage doesn’t get there when we do. I’m going to seal the clothes this time. When the kids were little I used to take ziplock bags and put a t-shirt, a pair of socks, shorts, and underpants in it for each day. That way they could dress themselves. I think that might get expensive to be sealed but it works great with the ziplock bags.
I sealed some water in them. I made little packets with a package of coco on one side with the water on the other side for a cup of hot coco. I’ve also put dried milk on one side and water on the other for a cup of milk. I love my food sealer. You could seal just about anything.
I’ve always wondering about sealing water. Did you have to freeze it first? Did it get into the machine? I’ve been afraid to try for fear of damaging my Foodsaver . . .
No I didn’t freeze it first. I held my food saver up and just sealed water in it. I didn’t suck the air out. I tried to suck the air out and it did suck the water out into the machine. I stopped it before it did any damage. I tried to seal ice cubes but by the time they melted I had more bag than water. So I held my machine up and just sealed the bag. I seal and sucked out the air of the instant milk and coco bags. I just like to experiment and try everything. Have fun!
Thanks! I’ll give it a try.
I ALSO VACUUM SEAL ALOT. GOT MINE AT A YARD SALE WITH A GRINDER FOR 20.00. WHAT A FIND. ONE THING I ALSO SEAL IS 12 GAUGE SHOT GUN SHELLS AND BLACK POWDER. TWENTY SHELLS PER BAG. CANNON FUSE TOO. KEEP ON PREPPING. GOD BLESS.
I need to replace my food saver pretty soon. What brand and model would you all suggest?
omg sealing clothes? genious never in a million years would i have thought of that that would be perfect for securing clothes in my hiking bag its waterproof but that only applies if kids you know close it and all
We use vacuum seal to store (unloaded) firearms after they’ve been cleaned and oiled. These are the ones we don’t practice with often (mostly collectibles). We also vacuum seal the accessories. This protects them from dirt and rust.
If it’ll fit in a FoodSaver bag, sooner or later I’ll vacuum seal it — ground coffee, matches, hygiene products and medical supplies, gummy bears (still good a year later, just a little misshapen), socks and t-shirts. I vacuum seal “like” items for ease of use during an emergency — If I see a bag with thread, I know that it also contains a variety of needles, dental floss (great for heavy items needing sturdy thread) and small scissors. If I see band-aids, I know it also contains latex gloves, antibiotic ointment, and pain killers. Nearly everything in our BOBs has been vacuum sealed, with a few Ziploc freezer bags for use after the other bags are finally opened.
Don’t forget that everything you seal must be opened at some point. FoodSaver bags are pretty tough, so make sure you have a knife or a pair of scissors. Be a shame if you had everything nice and sealed up and no way to open them. Just thinking ahead for my next vacation or camping trip … 😉
Both Wal-Mart and the Dollar Store sell packages of 4 paring knives. I use them regularly in my kitchen, so they’re actually decent little knives in spite of the 25-cent price tag, but I’ve added one to each container that has vacuum-sealed bags just in case we need them on a day when no one can find their pocket knife. If they get lost or broken, it’s no great financial loss.
I have worked in Iraq for years, and travel quite frequently while ‘in country’. When I am home (and have access to my sealer), I seal things like crazy. I seal small packets of laxative tablets, QTips, sunscreen, facial cleanser, etc. – it helps to carry travel sizes as much as possible yet carry more quantity in the small, soft packets. I can travel with a bottle holding 5 days of shampoo if that’s how long I expect my trip to take, but will take a sealed packet of another 3 days shampoo ‘just in case’. If the bottle runs dry, then I transfer from the packet to the bottle. Saves a ton of space. I have made micro-packets of shampoo and conditioner that are ‘single use’ if I know I am going to use a disgusting communal shower so I am not unpacking a larger bag, bringing a lot of things into the shower room with me, and will not be bringing bottles with germs back out with me and contaminating the rest of my things. I save my pre-used bags (washed and dried), for making the ‘disposable’ bags. Boil the bags up, dry them, and they are fine for things like shampoo or QTips. My hairdresser sells me bottles of hair color supplies and it’s easier to make up packets for single-use, avoiding the hassle and mess of measuring it out later. Just seal the color separate from the other stuff. There have been incidents of ‘incoming’ as well as a flood that prevented me from getting back to my room at times – I always have kept a bag with extra underwear and travel size packets of the necessities with me in the office. I have sealed socks and undies and can tell you it has been great to have them when you need them. I’ve also sealed the packages of anti-bacterial wipes so I never have to worry about whether or not they will still be moist when I need them (as in the case of a bug out bag).
There’s a lot of great ideas here! I make my own MREs using the vacuum sealer and they usually last about two years depending on what I put in them.
Good feedback. Thanks!
I’d also love to hear what model Food Saver everyone likes! Thanks so much SM for all you do!
I’ve vacuum sealed a lot of the items in our home emergency kit, such as matches, a small am/fm radio, and even Folgers Singles (because coffee is very important, even during, ESPECIALLY during an emergency!) and Power Bars. I sealed a week’s worth of the cat’s dry food for the kit, and am going to seal the sets of extra clothes for both the home and car emergency kits. It will help them take up less space in the home kit, and make certain they don’t get wet/smelly in the car trunk,…such a good idea,
I never realized how many things it could be used for!
I just got the VacMaster Pro 305 which is a little pricey but I just love it. It’s made to last and works great.
Can paper money be vacuum sealed for a long period of time?
it’s how the Cartel ships their booty – the drug sniffing canines are actually trained to find $$$ money caches – US bills have a unique smell – ?????
I have vac sealed items for my car kit. It keeps items together, compact, clean and dry. Ex: knit hat, gloves and hand warmers. And 2 pair of socks and mole skin placed inside one shoe each of a pair of old tennis shoes. Signal flares and glow sticks. A twin size flannel sheet along with two emergency blankets and a $1 shower curtain. Matches a lighter and tea lights packed inside a large empty chicken can. You could also use an empty tuna can but I dont eat tuna.
one of the best non-food uses for your vac machine involves a unique usage method >>> you can lay out spare parts or a selection of small items on a stiff piece of paperboard or corrugated – the machine with “shrink wrap” down the selection like a hook store display sale item ….
Coming to this party a little late, but I wanted to mention that IF you’re going to package ammunition this way, don’t try to remove too much air. If you create a real vacuum you can encourage moisture to get into the cartridges, something no one wants. Remove the BULK of the air, but don’t go too far.
Funny, 10 years later this info is still holding up well.
Thanks, Lisa.
I have a “Food Saver” made by Sunbeam which is 280mm in width. I pull out the length I want as rolls are 5.4m, then and mainly for small quantities, I seal one 280mm width, then fold edge to edge and cut with scissors. Reseal the longer or shorter edge and leaves one opening to access. Makes the bags/roll go further.
I have sealed so much that I now have to have a list, but I have coded them. Box A is the outside marking and inside could be all medical. Way too much to write on the outside.