1. A portable handheld fan that's also a power bank *and* flashlight. So you'll be sure to find all sorts of uses for it.

Check out a TikTok of the portable fan in action. Promising review: "This fan works so well, keeps me cool when I’m on the beach or sitting outside in the sun. The battery life is amazing but it takes a while to charge up.

" — Amanda Clerk Get it from Amazon for $17.99 (available in four colors). 2.

Plus a hands-free portable neck fan for those sweltering days on the beach when you just seem to be pouring sweat — even in the shade of the umbrella. Just be sure to charge it with the USB before you pack your beach bag! It has three speeds to choose from and also lights up, making you more visible at night. Reviewers note that you should definitely put your hair in a ponytail (but that it's easy to unsnag if it gets caught) .

Promising review : "Took this to an all day, HOT day to a theme park. Charged it fully the night before and lasted through the whole day. Felt so cool.

Plus at night you got the cool colors." — Paula Get it from Amazon for $24.99 (available in three colors).

3. Plus a battery-operated flexible rotating fan that lots of reviewers use on strollers to keep babies cool. But it'll attach to all sorts of places like car seats, treadmills, tents, or even your WFH area to create a nice breeze.

Promising review: "We live in Florida and realized how badly we needed a fan for our newborn. We use it pretty much on a daily basis . We put it on.