The Ultimate Bug Out Bag
Two different bags do two different jobs. A bug out bag gets you through 72 hours away from home. A get-home kit does one thing only: gets you back to your family if you're caught away from home when something happens.
★ Our Pick: ProCase 40L Tactical Backpack →The 72-Hour Bag: What Actually Belongs In It
Built around one assumption: you may need to leave home fast and be self-sufficient for three days. Cover these categories, in roughly this order of priority:
- Water — at least 2 litres carried, plus a filter or purification tablets for more
- Food — calorie-dense, no-cook options: energy bars, dehydrated meals, nut butter
- Shelter & warmth — a compact sleeping bag or bivy, an emergency blanket, a poncho
- Light & fire — a headlamp with spare batteries, a lighter and backup firestarter
- Tools — a fixed-blade knife, multitool, paracord, duct tape
- First aid — a compact kit covering cuts, blisters, sprains and any personal medication
- Documents — copies of ID, insurance and emergency contacts in a waterproof pouch
- Cash — small bills; card payments and ATMs may not work in a genuine outage
The Get-Home Kit: A Smaller, Different Job
Lives in your car or under your desk, not on your back for three days — so it's smaller, lighter, and built around one scenario: getting from where you are back to home or family, on foot if it comes to that.
- Comfortable, broken-in walking shoes — the ones you'd actually want on a 10-mile walk, not what you happened to wear that day
- A physical, printed map of your route home — phone batteries and networks aren't guaranteed
- A small water bottle and a few high-energy snacks
- A basic first aid kit, a torch, and a portable phone charger
Packing & Weight
A bag that's too heavy to carry doesn't help anyone. General guidance is 10-15% of your bodyweight as an absolute upper limit — less if you're not used to carrying a loaded pack.
Calculator: Your Max Bag Weight
- Heaviest items go closest to your back and centred between your shoulder blades, not at the bottom
- Keep the things you'll need fastest — light, first aid, a knife — in outer pockets, not buried at the bottom
- Pack it once, then actually wear it on a walk — you'll find the one uncomfortable strap or missing item you'd never have spotted sitting still
Maintaining & Rotating Your Bag
A bug out bag packed once and forgotten is worse than no bag at all, because it creates false confidence. Check it twice a year:
- Rotate food and any medication before the expiry date, not after
- Check batteries in torches and radios — replace or fully charge power banks
- Re-check the fit if anyone the bag is packed for is a growing child
- Update copies of documents after any address, insurance or contact changes
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72-Hour Bug Out Bag