Easy Steps to Fold an Inflatable Mattress

Quick answer

• Deflate it completely. Every last bit of air.
• Fold it lengthwise, then in thirds. Like a letter.
• Use your body weight to press out air.
• Roll it up tight, starting from the non-valve end.
• Secure with straps or the stuff sack.
• Store it somewhere cool and dry. Easy peasy.

What to check first (do this before you drive out)

Before you even think about packing that inflatable mattress, there are a few crucial things to get sorted. Don’t be that person who shows up to camp and realizes they can’t even set up their bed.

• Land manager / legality: Who’s in charge here? Is it the National Forest Service, BLM, a state park, or private land? Knowing this tells you what rules apply. A quick check of their website or a call can save you a headache. Sometimes, dispersed camping is allowed, but there are specific rules about where and how. I learned that the hard way once, ended up moving camp at dusk. Not ideal.

• Access/road conditions: Is the road to your spot a smooth cruise or a rock-crawler’s dream? If you’re in a 2WD sedan, you might need to park and hike. Check recent reports if possible, especially after rain or snow. Nobody wants to get their rig stuck miles from anywhere.

• Fire restrictions + weather + wind: This is non-negotiable. Are campfires allowed? Are there burn bans? Check the local fire danger rating. Also, look at the forecast. High winds can make setting up a tent a wrestling match, and extreme temps mean you need to plan your insulation.

• Water plan + waste plan (Leave No Trace): Where are you getting your water? Is there potable water, or do you need to filter/treat? And what about trash and human waste? Pack it in, pack it out. Know the LNT principles for the area.

• Safety (wildlife, distance to help, comms): What critters are in the area? Know how to store food properly. How far is the nearest ranger station or town? Do you have cell service? A satellite communicator is a good idea for remote trips.

Step-by-step (field workflow)

Alright, let’s get this air mattress packed up so you can hit the trail or head home. It’s not rocket science, but doing it right makes a big difference in how small it packs down.

1. Locate the valve: Find where the air comes out. This is your starting point.

• Good looks like: You can see the valve clearly.
• Common mistake: Not finding the valve, leading to fumbling. Avoid by always knowing where it is.

2. Open the valve(s): Twist or pull to let the air escape. If there are two, open both.

• Good looks like: A steady hiss of escaping air.
• Common mistake: Only opening one valve on a dual-valve mattress, leaving it puffy. Double-check you’ve opened all air outlets.

3. Press out remaining air: Once the initial rush is over, push down on the mattress to force out any trapped air. Work from the valve end towards the other side.

• Good looks like: The mattress collapses significantly, becoming thin.
• Common mistake: Not pressing hard enough, leaving air pockets that make it bulky. Use your body weight; don’t be shy.

4. Fold in half lengthwise: Bring the two long sides together.

• Good looks like: A long, narrow shape.
• Common mistake: Folding unevenly, resulting in a lumpy, hard-to-manage shape. Aim for straight edges.

5. Press out more air: With it folded, press down again to expel any air that was squeezed into the folded section.

• Good looks like: The mattress flattens further.
• Common mistake: Skipping this, leaving air that will make rolling difficult. This step is key for a compact pack.

6. Fold in thirds lengthwise: Take one long edge and fold it about a third of the way in. Then, fold the other long edge over it.

• Good looks like: A narrower, rectangular shape, about one-third the original width.
• Common mistake: Folding in half again instead of thirds, creating a shape that’s too wide to roll efficiently. Stick to the thirds.

7. Press out final air: Give it one last firm press to get rid of any last stubborn air pockets.

• Good looks like: The folded mattress is as flat and dense as possible.
• Common mistake: Rushing this and leaving air, which will just expand later. Be thorough here.

8. Begin rolling tightly: Start from the end opposite the valve. Roll it up as compactly as you can.

• Good looks like: A tight, dense cylinder.
• Common mistake: Rolling loosely, which makes it bulky and hard to secure. Keep it snug.

9. Continue rolling: Keep rolling, using your knees or body to maintain pressure and keep the roll tight.

• Good looks like: The roll stays firm and doesn’t loosen.
• Common mistake: Letting the roll loosen as you go, creating a floppy, wide roll. Maintain constant pressure.

10. Secure the roll: Once fully rolled, use the attached straps, or the stuff sack it came with, to hold it together.

• Good looks like: The roll is cinched down tight and won’t unspool.
• Common mistake: Not securing it well, leading to it unrolling in your pack or car. Use those straps!

11. Stuff into sack (if applicable): If you have a stuff sack, shove the rolled mattress in. It might take some wiggling.

• Good looks like: The mattress fits snugly into the sack.
• Common mistake: Trying to stuff it in without fully compressing it first, making it impossible to fit. Make sure it’s rolled tight.

12. Store properly: Find a cool, dry place to keep it. Avoid direct sunlight or extreme heat.

• Good looks like: The mattress is stored in a closet or under a bed.
• Common mistake: Leaving it in a hot car trunk or direct sun, which can degrade the material over time.

Common mistakes (and what happens if you ignore them)

Mistake	What it causes	Fix
Not deflating completely	Bulky mattress, won’t fit in sack, hard to pack	Press out <em>all</em> the air before folding and rolling.
Folding unevenly	Lumpy roll, hard to manage, takes up more space	Aim for straight, even folds.
Rolling loosely	Mattress unrolls, takes up too much space, hard to secure	Maintain constant pressure while rolling. Use your body weight.
Storing in a hot, sunny place	Material degrades, can cause leaks or delamination	Store in a cool, dry place away from direct sunlight.
Storing while still slightly damp	Mold and mildew growth, unpleasant smell	Ensure mattress is completely dry before storing.
Forcing it into a too-small sack	Rips sack, stresses mattress seams	Roll it as tightly as possible first, then stuff.
Folding without pressing out air	Air pockets remain, making it harder to roll and pack	Press out air after each folding step.
Not checking valve is fully closed	Slow leak overnight, wakes up on the ground	Always double-check the valve is sealed before sleeping on it.
Using sharp objects near the mattress	Punctures, leaks, irreparable damage	Keep sharp gear away from your sleeping surface.
Over-inflating	Strains seams, uncomfortable to sleep on, harder to deflate	Inflate until firm but still slightly yielding to pressure.

Decision rules (simple if/then)

• If you’re in a hurry, then fold it in half lengthwise twice, then roll. Because it’s faster, but it won’t be as compact.
• If you have a dual-valve mattress, then ensure both valves are open for faster deflation because it’s twice as efficient.
• If you hear a hissing sound after closing the valve, then check for leaks because you’ll wake up on the ground.
• If the mattress feels stiff and unyielding, then you probably over-inflated it because that strains the material.
• If you’re packing for a backpacking trip, then a regular air mattress is probably not the best choice because they are bulky and heavy.
• If you have a pump that works by pulling air out, then use it because it’s the most effective way to get all the air out.
• If you’re storing it long-term, then loosely fold it rather than tightly rolling because it reduces stress on the seams.
• If you notice a small puncture, then use the repair kit immediately because small leaks become big problems.
• If the weather is humid, then take extra time to dry the mattress completely before packing because moisture is the enemy.
• If you’re unsure about a specific mattress’s folding method, then check the manufacturer’s instructions because they know their product best.
• If you have kids helping, then make it a game of “squish the air out” because it makes the chore more fun.

FAQ

How do I get all the air out of my inflatable mattress?

Open the valve(s) and press down firmly on the mattress. Work your way from the valve towards the other end to push out as much air as possible. You can even lie on it to help expel trapped air.

What’s the best way to fold an inflatable mattress?

The most common and effective method is to deflate it completely, fold it in half lengthwise, then in thirds lengthwise, and finally roll it up tightly from the end opposite the valve.

Can I just stuff my inflatable mattress into its bag?

While tempting, stuffing it loosely will result in a much larger packed size. It’s best to deflate, fold, and roll it tightly first to minimize its volume.

How do I prevent mold and mildew on my inflatable mattress?

Always ensure the mattress is completely dry before folding and storing it. If it got wet, lay it out in the sun or a well-ventilated area until fully dry.

What if my inflatable mattress won’t deflate completely?

This usually means there’s still air trapped inside. Try pressing down harder, folding it in different ways, or using a pump designed to extract air. Make sure you’ve opened all valves.

How do I store my inflatable mattress when I’m not camping?

Store it in a cool, dry place, away from direct sunlight and extreme temperatures. Avoid storing it under heavy items that could damage it.

Is there a specific order for folding?

Yes, a good order is: deflate, fold lengthwise in half, fold lengthwise in thirds, then roll tightly. This creates the most compact shape.

What if my mattress has two valves?

Make sure to open both valves. This significantly speeds up the deflation process.

What this page does NOT cover (and where to go next)

• Specific repair techniques for large punctures. (Look for guides on patching inflatable gear.)
• Choosing the right inflatable mattress for your needs. (Research different types and features.)
• Detailed instructions for specific mattress models. (Consult your product manual.)
• Advanced packing techniques for ultralight backpacking. (Explore specialized gear and methods.)
• How to inflate your mattress in the field. (Check guides on portable pumps and manual inflation.)