A bug out bag is a backpack you can grab in two minutes that keeps you fed, watered, dry and organized for about 72 hours away from home. That's the whole job.
Most bug out bag lists online are written for a movie. Tomahawks, 40 pounds of tactical gear, a plan to live off the land. Real evacuations look different. You're in a car stuck in traffic, at a shelter, in a motel two states away or on a friend's couch. You need water, food, meds, documents, a light and a phone that works. Pack for that.
What a bug out bag is really for
Think about why you'd actually grab it:
- A hurricane evacuation order. The most likely reason if you live on the Gulf or Atlantic coast.
- A wildfire or house fire. You have minutes, not hours.
- A chemical spill, gas leak or flood that forces you out of the neighborhood.
- A power outage that drags on and you decide to leave.
In almost every case you're leaving by car and heading somewhere with roofs and people. You're not hiking into the woods. That changes the list. Your bag should carry the stuff that's hard to replace fast (documents, meds, cash, chargers) and enough survival basics to cover the gaps between here and there.
Ready.gov frames this as a basic disaster kit sized for at least three days. A bug out bag is the portable version of that. If you're in Florida, the Florida hurricane kit checklist covers the bigger stay-at-home kit. This bag is what you throw in the car on the way out.
The pack itself
Get a real backpack with a hip belt. A school book bag will tear at the straps the first time you load it with water. You want 35 to 50 liters for an adult. Bigger tempts you to overpack.
Kelty Redwing 44 A great all-around pick. It's a comfortable, roomy pack with a panel-loading zipper so you can get to gear without unpacking everything from the top. Downside: the hip belt is fine for a day, but it's not a heavy-load backpacking suspension. Check price on Amazon
5.11 RUSH72 2.0 The tactical favorite, and the name is literally built around the 72-hour idea. Tough fabric, tons of organization and MOLLE webbing. Downside: it's heavy empty, and the tactical look stands out in a shelter or a hotel lobby, which some people care about. Check price on Amazon
Osprey Kestrel If you'd actually carry this bag on foot, this is the one. Osprey's suspension and hip belt carry weight better than either pick above, and it doubles as a real hiking pack. Downside: fewer pockets for organizing small stuff, and it's not cheap. Check price on Amazon
Whatever you pick, add a rain cover or a trash compactor bag as a liner. Wet documents and wet clothes are a miserable way to start an evacuation.
Water and filtration
Water is the heaviest thing you'll carry and the first thing you'll run out of. Ready.gov's guidance is one gallon per person per day. For three days that's 3 gallons, which weighs about 25 pounds. You're not carrying that on your back.
So split it up. Keep 2 to 3 liters in the bag, store the rest in the car, and carry a filter so any tap, creek or pond water becomes drinkable.
Sawyer Squeeze Small, light, fast and long-lasting. Screws onto standard water bottles or its own pouches. Downside: the pouches it comes with are fragile, so pack a couple of spares or use a sturdy bottle. Check price on Amazon
Katadyn BeFree The fastest flow of the bunch. A soft flask with a filter in the cap, so you fill it and drink. Downside: the filter element has a shorter life than the Sawyer, and the soft flask is awkward to fill in shallow water. Check price on Amazon
LifeStraw The one everyone has heard of. Cheap and dead simple, and a good backup or kid's filter. Downside: you have to drink straight from the source, so it's hard to fill a pot or share water. Check price on Amazon
One limit worth knowing: these filters handle bacteria and protozoa. They don't remove viruses or chemicals. Floodwater after a hurricane can carry sewage and fuel. If that's your only source, filter it, then boil or treat it, and avoid anything that smells like gas.
Food
You're not cooking gourmet. You want calories that don't need refrigeration, don't spoil in a hot car and take zero effort.
Mountain House The standard for freeze-dried meals. Add hot water, wait, eat from the bag. They taste good and have a long shelf life. Downside: you need water and a way to boil it, and they're bulky for the calories. Check price on Amazon
Datrex Emergency Food Bars Lifeboat ration bars. No water, no cooking, no prep. The maker rates them for a 5-year shelf life and storage from -22°F to 149°F, so they survive a hot trunk. Downside: they're dry and bland. You eat them because you have to. Check price on Amazon
A mix works best: Datrex bars for the bag that sits untouched for years, a few Mountain House meals for when you've got a stove, and some food you actually like (jerky, nut butter packets, trail mix) that you rotate every few months.
Shelter and warmth
In a real evacuation you'll usually have a roof. But you might sleep in a car, on a gym floor or outside for a night. Pack light and simple.
SOL Escape Bivvy A breathable emergency bivy that reflects body heat. It's far better than a cheap Mylar blanket, which tears and traps sweat. Downside: it's not a sleeping bag, so on a genuinely cold night you'll still be cold, just less cold. Check price on Amazon
Also pack:
- A rain poncho or light rain jacket
- One full change of clothes, packed in a zip bag
- Extra socks (two pairs)
- A warm layer like a fleece, even in Florida
- A small tarp or a couple of Mylar blankets for ground cover
If you already own camping gear, a lot of it pulls double duty. Our guide to camping gear for emergencies covers which tents, sleeping pads and stoves are worth having for both.
Fire and light
Fire
You likely won't need a campfire. But a way to light a stove, boil water or get warm is cheap insurance. Carry two methods: a lighter and a ferro rod.
Ferro rod (überleben or Light My Fire) A ferro rod throws hot sparks wet or dry and lasts thousands of strikes. überleben makes solid, well-reviewed rods. Light My Fire's Swedish FireSteel is the classic. Downside: it takes practice, so try it in your backyard before you need it. Check price on Amazon Check price on Amazon
Add a couple of Bic lighters and some cotton balls with petroleum jelly in a zip bag as tinder.
Safety note: never run a camp stove, grill or generator inside a car, tent, garage or house. Carbon monoxide kills people every hurricane season. Cook outside, every time.
Light
Black Diamond headlamp A headlamp beats a flashlight because it leaves your hands free. Black Diamond's Spot line is bright, reliable and runs on AAAs you can buy anywhere. Downside: the button modes take a minute to learn. Read the instructions once. Check price on Amazon
Pack spare batteries for it, and a small backup light.
First aid and meds
This is the section people underpack and regret.
Adventure Medical Kits Their kits are well organized by injury type, so you're not digging through a pile of loose bandages in the dark. Downside: the small kits are light on blister care and trauma supplies, so add moleskin and consider a tourniquet. Check price on Amazon
More important than the kit:
- Prescription meds. At least a week's worth if you can get it. Pharmacies close during storms.
- A written list of your meds, doses, doctors and allergies.
- Basic OTC meds: pain reliever, antihistamine, anti-diarrheal.
- Spare glasses or contacts.
- Hand sanitizer and wipes.
Tools
Keep it to a knife and a multi-tool. That covers almost everything you'll actually do.
Morakniv Companion A sharp, tough fixed-blade knife that costs very little. It cuts rope, food, cardboard and kindling. Downside: the plastic sheath is basic and it's not a pry bar, so don't abuse the tip. Check price on Amazon
Leatherman Wave+ The best all-around multi-tool for most people. Pliers, wire cutters, screwdrivers, saw, scissors, and you can open the main blades one-handed. Downside: it's heavy for a pocket and pricey next to budget tools. It's worth it. Check price on Amazon
Add duct tape (wrap a few feet around a water bottle), 50 feet of paracord, work gloves and a few zip ties. Skip the hatchet, the machete and the survival shovel. They're heavy and you won't use them.
Docs, cash, comms
This is the part of the bag that's hardest to replace and gets the least attention.
Documents
Put copies in a waterproof zip pouch:
- Driver's licenses and passports
- Insurance policies (home, flood, auto, health)
- Property deed or lease
- Birth certificates and Social Security cards
- Pet vaccination records
- A list of phone numbers on paper
Also save scans to a password-protected cloud account or encrypted USB drive.
Cash
ATMs and card readers stop working when the power is out. Keep a few hundred dollars in small bills. Twenties and smaller.
Comms
- Phone charging cable and a charged power bank
- A small battery or hand-crank NOAA weather radio
- A whistle
- A paper map of your region with your evacuation route marked
Text messages often get through when calls don't. Pick an out-of-state contact everyone in your family checks in with.
How heavy is too heavy
A common rule of thumb from backpacking is to keep a loaded pack under about 20% of your body weight. For a 180-pound adult, that's roughly 35 pounds. Under 25 pounds is better if you can manage it.
Here's the honest test: put the bag on and walk a mile. If you want to take it off before you get home, it's too heavy. Pull something out.
Where weight usually hides:
| Category | Common mistake | Fix |
|---|---|---|
| Water | Carrying 3 days' worth | 2-3 liters plus a filter |
| Tools | Hatchet, shovel, big knife | Mora knife plus multi-tool |
| Clothes | Three outfits | One change, extra socks |
| Food | Canned food | Ration bars and freeze-dried |
| Pack | Heavy tactical bag | Lighter hiking pack |
Since you'll most likely leave by car, the bag can stay lean and the car can carry the overflow. Keep extra water and bulky stuff in your car emergency kit.
Family and kid versions
Kids
Kids over about eight can carry a small backpack with their own stuff. Keep it light, around 10% of their body weight:
- Water bottle and snacks
- Change of clothes and socks
- A small headlamp
- A comfort item (stuffed animal, book, card game)
- A card with parent names and phone numbers
The adults carry the heavy gear. Younger kids need diapers, wipes, formula and medicine in a parent's bag.
Pets
Pack food, a collapsible bowl, a leash, waste bags, meds and vaccination records. Many shelters require proof of vaccines, and not all take pets, so know your pet-friendly options before you need them.
One bag per adult
Don't put everything in one bag. If that bag gets lost or left behind, you lose it all. Each adult carries water, food, a light, a first aid kit and copies of documents.
Print this and check items off as you pack. If you're also packing for a camping trip, our camping checklist overlaps a lot of this.
The checklist
Tick items off as you pack. 0 of 31 done. Print this list