Liz Hund/CNN Underscored

If you’ve ever had to clean your luggage after a leaky shampoo bottle got the best of it, we’ve got a product for you. The Tranomos Elastic Sleeves help make your toiletries leakproof so you can avoid these messes when you’re on the road.

Plus, these sleeves can still come in handy even when you’re not traveling. For example, have you ever had a bottle of sunscreen explode after leaving it in your car on a hot summer day? If you answered no, consider yourself lucky.

The point is, these under-$10 elastic sleeves help prevent these types of messes from happening in the first place so you can enjoy whatever it is you’re doing without cleaning up an accidental spill.

Here’s why we think this product is a must-have.

Just put the TRANOMOS Elastic Sleeves over your toiletry bottles and you'll never worry about liquids making a mess of your bags again. This product keeps caps on and liquids in the bottle, even when you check your bags before a long flight.

How I found the Tranomos Elastic Sleeves

Nothing’s worse than opening up your suitcase only to see that your toiletries exploded all over your belongings. Whether it’s from a faulty cap or the pressure of an airplane, it can be a real mess to clean up.

That’s where these silicone bottle sleeves come in. The idea is that they keep lids shut. And even if they do come loose, they’ll help prevent any leakage. I’ve personally dealt with enough messy toiletry bags and suitcases that buying these seemed like a no-brainer. Plus, they’re super affordable.

Why it’s a score

Ringing it at just $7.99, there’s not much to complain about. These sleeves come in a pack of eight, which, in my opinion, is plenty to keep all your travel essentials from leaking. Don’t need so many sleeves? You can buy a four-pack for just $5.99.

Made from silicone, these sleeves are resilient and flexible. This allows them to fit over all types of bottles and lids, whether it’s a full-size shampoo bottle or a travel-size one.

Liz Hund/CNN Underscored

While I wasn’t able to put the sleeves to the airplane test, I’m confident that they would pass. They fit snugly on all bottle sizes and didn’t roll up or break when tossed around in a bag.

Another great thing about these sleeves is they take up no extra space in your luggage. You simply slip them over the toiletries you already planned on bringing and you’re good to go.

Looking for a travel credit card? Find out which cards CNN Underscored chose as the best travel credit cards currently available.