Taking wet things through airport security
Does something soaked in water count as a "liquid or gel" for going through security? Say I went swimming in the morning, and I have my wet bathing suit in a plastic bag. Is that a problem? Should I stuff it into checked luggage to avoid being detained or having my bathing suit confiscated?
What about damp things - towels, say, or some laundry that didn't dry overnight after all and we have to leave now? How important is it to keep these things out of carry on?
If I am wearing a cooling scarf that is filled with beads of hydrogel, and it has been soaked in water so it is swollen up and doing its job of cooling me? (Example with pictures, this is not where I bought mine but the pictures explain things.) Am I now carrying a gel through security? How would anyone establish its volume? Is this an item that they will just confiscate?
I realize the solution is to put these things in checked luggage. I'm trying to establish how worried and reminded I need to be about that. The trip I'm headed on has 26 legs, meaning 26 times through airport security, and that's a lot of packing and unpacking and making sure things are in the right bags. If things need to move bags when they're wet, I'll do it, but if they don't it will be a relief.
For added complications, only one transit will happen in the US, and that is for the final leg that takes me home, where confiscation is less of a worry to me. TSA rules will not apply elsewhere and I don't really know where to find a consistent set of rules that apply worldwide, thought I expect the TSA rules are a reasonable model to go by. I'll be boarding in many different countries but the ones where I might have wet things will be small island nations like Vanuatu, Fiji, Samoa and so on.
Best Answer
I doubt you'll find any definitive rulings for this, so all we can do is apply common sense -- although, as is well known, airport security often does not!
So: the 3-1-1 liquids rule applies to containers. Since any liquid within a wet swimsuit or damp towels/laundry is not "contained", it's unlikely to be subject to the rules. (Assuming you don't have a quart of water sloshing about your swimwear bag, that is.)
The hydrogel cooling scarf thing is more borderline, since wet or not, hydrogel itself is a gel, which is arguably is contained within the scarf. So soaked or not, this could potentially be confiscated... although I suspect the form factor is sufficiently unusual that, unless it shows up on the X-ray, I doubt they would notice. (Shh! Don't tell the terrorists!)
In any case, the last piece of TSA advice applies: "If in doubt, put your liquids, gels, aerosols, creams and pastes in checked baggage."
Pictures about "Taking wet things through airport security"
Can you take wet wipes through security?
Sanitizing Wipes: Wet wipes, in any quantity, can be carried on. This includes baby wipes! Disinfectant sprays: You are allowed to have sprays in your carry-on bag as long as they do not exceed 3.4 oz.Can you pass water through airport security?
In short, you are allowed to bring a reusable water bottle through the TSA checkpoint of an airplane, no matter the material, as long as it is empty. Once your empty bottle has gone through security, you can fill it up at a refilling station and bring your full water bottle onto the plane.Can you take an unopened bottle of water through security at the airport?
No, you are not permitted to bring your own filled water bottle that exceeds 3.4 ounces through the checkpoint. Many airports now offer touchless refilling stations past security that enable travelers to fill empty bottles and containers they bring from home.What items Cannot go through airport security?
TSA's naughty list: What you should not take on a plane this holiday season- Where's your gun? Don't strap your gun to your body or forget it in your carry-on luggage. ...
- Not even a replica. ...
- Pack those blades. ...
- Check your bludgeons. ...
- No self defense equipment. ...
- No flammable liquids. ...
- No fireworks or explosives. ...
- Hazardous liquids.
The Science of Airport Security
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