Empty soap dispenser? No worries!

Nearly everyone has encountered this problem at one time or another: You’re using a public restroom and then once you’re ready to wash your hands, you notice the soap dispenser is empty. While you might have some hand sanitizer on hand, it doesn’t quite replace soap and water. What can do the job is something about the size of a credit card.

Fomin’s foaming hand soap sheets cost 4 cents each, and ensure you’ll never be left with unwashed hands again. They’re small sheets of water-activated soap so thin, a single packet holds 100. All you have to do is remove one sheet with dry hands, run the faucet, and then start lathering up for a good clean.

The soap thins come in four different scents (lavender, lemon, orange, and tea tree, in addition to an unscented option). They smell great when using (but the scent doesn’t linger on your skin) and are gentle on sensitive skin. They require only minimal water to use and lather really well.

While Fomin sheets are handy in public restrooms, they are also good for keeping hands clean when you’re hiking or camping. All you need is a single sheet and a splash of water from a bottle or canteen to thoroughly wash up.

While many soap sheets come in plastic containers with few options for refilling, Fomin’s are sold in biodegradable cartons. And you don’t have to worry about them melting on hot days, either. According to the box, the soap thins are stable in up to 140-degree Fahrenheit heat. Just make sure to keep the package away from water to prevent them from sticking together.

Twist’s Take: With hand-washing more important than ever, hand soap sheets mean you’re able to do so whenever and wherever—just add water, no sink needed.