Experienced travelers share their 'Why didn't I think of that?' packing essentials
Ziplocs and rubber bands? A Sharpie with duct tape wrapped around it? Here are some less common travel essentials people swear by.

People who travel a lot have some solid insights into what's essential when packing.
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Have you ever been on vacation and realized you need something you wished you'd brought? Unless you travel frequently, it's inevitable that you'll have some packing regrets, either over things you packed that you didn't need or things you didn't pack that would have come in handy.
Someone who was planning a long trip to Southeast Asia asked in the /travel subreddit, "What do you regret bringing or not bringing when you have travelled? (so I can learn from your mistakes lol)" and experienced travelers delivered a goldmine of wisdom from their personal packing lists.
Here's a roundup of some of the most helpful things to bring along on any trip, and the one thing savvy travlers say not to pack.
A Sharpie with duct tape wrapped around it—yes, really
Duct tape and a Sharpie may not seem like travel essentials, but they are.
Photo by Brett Jordan on Unsplash
It sounds strange, I know, but Sharpies are always good to have on hand and so is duct tape. (Fixing a broken strap in a pinch, mending an unexpected tear in a bag, using a tiny bit to keep a chip bag closed, stopping the vent from rattling in the hotel room—so many uses.) No one wants to pack an entire roll of duct tape, though, so wrapping a length of it around the Sharpie gives you a usable amount without taking up any precious packing space.
A Ziploc bag full of Ziploc bags and rubber bands
Ziplocs and rubber bands = no regrets
Annie Reneau
My family recently traveled to Europe, and on our way out the door, I grabbed a handful of Ziplocs and rubber bands, just in case. I've traveled enough to know I always want a Ziploc for something, and the rubber bands were just a whim because they were within eyesight and they weigh almost nothing.
We ended up using every single Ziploc and rubber band I grabbed during our travels. They're useful for so many things. Opened a packet of nuts or chips and want to save what's left? Ziploc or rubber band. Favorite beaded necklace broke and you need a place to keep the beads together so you can fix it when you get home? Ziploc. Your travel lotion lid suddenly leaks after never leaking before? Ziploc. Want to keep track of whose glass is whose in the place your rented? Rubber bands. Bought a fragile souvenir? Wrap it up in a piece of clothing and put a rubber band around it. So many uses.
Universal adapters and extra long charging cables or an extension cord for devices
Having an extra long phone charger makes a big difference.
Along with a universal adapter (a must if traveling internationally—take two in case you lose one), it's a good idea to pack an extra-long charging cord for your devices in case electrical outlets are located in inconvenient places. An extension cord works too, but takes up a bit more space and weight in your luggage.
A waterproof bag (aka dry bag) that can be used for multiple purposes
A dry bag can be used for far more than just water adventures.
Not only does a waterproof dry bag handy keeping your stuff protected during water adventures, but it's also how you can keep the wet swimsuit you inevitably end up with from touching the rest of your luggage. It can do double duty as a laundry bag and you can even use it as a makeshift washing machine for a few small items you want to wash—just toss in part of a laundry detergent sheet, some water and your clothes, and shake. (These come in a variety of sizes, so decide which size you'll need.)
Laundry detergent sheets
Laundry detergent sheets make travel washing so much easier.
At some point in your travels, someone in your party is going to need to wash something, and it's super helpful to have your own detergent on hand. These laundry detergent sheets look like paper, take up practically no room and weight almost nothing, plus no liquid messes to worry about. Just toss a few into a Ziploc bag and you're good to go.
A clothesline—but not just any clothesline
Hang your swimsuit and handwashed laundry up to dry.
Theoretically, you could use any kind of string or cord for a clothesline, but these braided ones are ideal for travel for a few reasons. One, the suction cups make it easy to use in a shower. Two, the clips make it easy to use wrapped around poles or trees. Three, the braided cords eliminate the need for clothes pins because you can just tuck a bit of fabric in between the cords to hang things.
A small container of over-the-counter medications and electrolyte/hydration packets
It's easy to get dehydrated when traveling and it's not always easy to find OTC medications.
Amazon
Even if you're not someone who usually takes pain reliever or needs extra hydration, traveling can do weird things to your body, especially when you're visiting another country where everything is unfamiliar. Plus, a lot of over-the-counter medications we're used to may not be easy to find elsewhere, and you definitely don't want to be trying to figure out how to find antidiarrheal medicine when you desperately need it. As for electrolytes, people swear by powdered hydration packets like Liquid I.V. for getting over jet lag quicker, but they're also good to carry especially in places that are hotter than you're used to, where it's easy to get dehydrated.
Thin, compact, reusable grocery sacks
Thin sacks that pack tightly always come in handy.
Specifically, ones like these BeeGreen sacks that fold down super tiny, taking up almost no packing space, come in super handy for shopping, laundry, beach, souvenirs and more.
Leave the extra sweater at home
What do people regret bringing? Too many clothes, across the board.
Sometimes it's a matter of being overly prepared, thinking you might need a sweater while you're in Indonesia, only to be met with the reality that it's always a million degrees and a thousand percent humidity there. Sometimes it's a matter of thinking you need more shoes than you do or that it will be harder to wash things than it is. Sometimes it's realizing that you want to buy the cheap, beautiful clothing you find at your destination but don't have room in your luggage to bring them home.
But pretty much everyone who said they regretting bringing anything said clothes. So pack light on the clothing, heed the "must haves" above, and you'll be golden wherever you end up traveling.
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There's a reason why some people can perfectly copy accents, and others can't
Turns out, there's a neurodivergent link.
A woman in black long sleeve shirt stands in front of mirror.
Have you ever had that friend who goes on vacation for four days to London and comes back with a full-on Queen's English posh accent? "Oooh I left my brolly in the loo," they say, and you respond, "But you're from Colorado!" Well, there are reasons they (and many of us) do that, and usually it's on a pretty subconscious level.
It's called "accent mirroring," and it's actually quite common with people who are neurodivergent, particularly those with ADHD (Attention Deficit Hyperactivity Disorder). According Neurolaunch, the self-described "Free Mental Health Library," "Accent mirroring, also known as accent adaptation or phonetic convergence, is the tendency to unconsciously adopt the accent or speech patterns of those around us. This linguistic chameleon effect is not unique to individuals with ADHD, but it appears to be more pronounced and frequent in this population."
Essentially, when people have conversations, we're constantly "scanning" for information—not just the words we're absorbing, but the inflection and tone. "When we hear an accent, our brains automatically analyze and categorize the phonetic features, prosody, and intonation patterns," writes Neurolaunch. For most, this does result in copying the accent of the person with whom we're speaking. But those with ADHD might be more sensitive to auditory cues. This, "coupled with a reduced ability to filter out or inhibit the impulse to mimic…could potentially explain the increased tendency for accent mirroring."
While the article explains further research is needed, they distinctly state that, "Accent mirroring in individuals with ADHD often manifests as an unconscious mimicry of accents in social situations. This can range from subtle shifts in pronunciation to more noticeable changes in intonation and speech rhythm. For example, a person with ADHD might find themselves unconsciously adopting a Southern drawl when conversing with someone from Texas, even if they’ve never lived in the South themselves."
People are having their say online. On the subreddit r/ADHDWomen, a thread began: "Taking on accents is an ADHD thing?" The OP shares, "My whole life, I've picked up accents. I, myself, never noticed, but everyone around me would be like, 'Why are you talking like that??' It could be after I watched a show or movie with an accent or after I've traveled somewhere with a different accent than my 'normal.'
They continue, "Apparently, I pick it up fast, but it fades out slowly. Today... I'm scrolling Instagram, I watch a reel from a comedian couple (Darcy and Jeremy. IYKYK) about how Darcy (ADHD) picks up accents everywhere they go. It's called ADHD Mirroring??? And it's another way of masking."
(The OP is referring to Darcy Michaels and his husband Jeremy Baer, who are both touring comedians based in Canada.)
Hundreds of people on the Reddit thread alone seem to relate. One comments, "Omfg I've done this my whole life; I'll even pick up on the pauses/spaces when I'm talking to someone who is ESL—but English is my first language lol."
Sometimes, it can be a real issue for those around the chameleon. "I accidentally mimicked a waitress's weird laugh one time. As soon as she was out of earshot, my family started to reprimand me, but I was already like 'oh my god I don’t know why I did that, I feel so bad.'"
Many commenters on TikTok were shocked to find out this can be a sign of ADHD. One jokes, "Omg, yes, at a store the cashier was talking to me and she was French. She's like 'Oh are you French too? No, I'm not lol. I'm very east coast Canada."
And some people just embrace it and make it work for them. "I mirror their words or phrase! I’m 30. I realized I start calling everyone sweetie cause my manager does & I work at coffee shop."