Three models wearing Saalt Wear. The model on the left is facing the viewer, wearing Seamless Leakproof Thong in color soft lavender. Center model wearing Comfort Leakproof Brief in color Rich Ruby. Model on the right is wearing Seamless High Waist in color Sunset Mauve.
Three models wearing Saalt Wear. The model on the left is facing the viewer, wearing Seamless Leakproof Thong in color soft lavender. Center model wearing Comfort Leakproof Brief in color Rich Ruby. Model on the right is wearing Seamless High Waist in color Sunset Mauve.
★★★★★ Thousands of 5-star reviews

5 reasons to make the switch to leakproof underwear

Saalt Wear has quickly become a go‑to choice for those seeking the best alternative to pads and tampons. Read on to learn why...

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  • Say goodbye to leaks and hello to all-day dryness

Live life leak free with the thinnest and driest leakproof underwear on the market.

Saalt's patented gusset technology comes in four absorbency levels and holds up to six pads worth of flow — so you can live free of leaks (and worries) any day of the month.

Model wearing Saalt Wear leakproof underwear Comfort Brief style, in color Deep Plum.
  • So comfy, you'll forget you're on your period

Close your eyes, picture yourself sitting in a wet, bulky pad. Now picture yourself never having that feeling that again.

Saalt Wear is made with ultra-soft fabrics that move with you — leaving you feeling like you’re on cloud 9 (literally).

Model wearing Seamless Brief in Sunset Mauve, and a cream-color cropped, strapless top. Model is facing away from the camera, with her arms up and hands clasped behind her neck.
  • No more pad paranoia and tampon terror

Your period shouldn't dictate your day.

No more sprints to the bathroom, emergency tampon runs, or tying your sweatshirt around your waist. Saalt Wear keeps you free of leaks (and stress) all day, every day.

Flatlay showing Cotton Brief leakproof period underwear. The underwear is inside out, showing the leakproof absorbent gusset.
  • Ditch disposables, save (lots of) $$$

Did you know the average person spends $9,000 on period care in their lifetime?

One pair of Saalt Wear can be used again and again, replacing hundreds of pads over time. Sustainable and a savings? It’s a win-win.

Two models wearing Saalt Wear leakproof underwear. Model on the left is wearing the Mesh Hipster in Volcanic Black. Model on the right is wearing the Mesh Thong in Blue Rain.
  • Feel good, do good

As a B Corp, Saalt keeps it clean for both you and the planet.

All Saat Wear is ethically made, sourced sustainably, and not treated with harmful PFAS. Plus, 1% of every Saalt purchase goes towards ending period poverty.

On the right third of the image, a model is shown wearing Comfort Brief Saalt Wear in color Deep Plum. Two other pairs of Saalt Wear are overlaid on top of the background, one above the model, and the other to the left of the model in the bottom center of the image.
Model is shown wearing Comfort Brief Saalt Wear in color Deep Plum.

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Comparison chart showing Saalt Wear vs Competing Brands and Saalt Wear vs Pads & Liners. 
Saalt Wear Holds up to 6 regular pads worth of flow, is not treated with PFAS, and is the Thinnest and driest leakproof underwear. Pads & Liners have none of those attributes. Some competing brands have similar absorbency, but it's unknown if they're treated with PFAS, and they are not the thinnest and driest.

Why thousands have made the switch to Saalt

★★★★★ Thousands of 5-star reviews

Don't just take our word for it...

  • Model wearing Leakproof Seamless High Waist in color Volcanic Black.

    TAELOR

    “I love everything about Saalt Wear! They feel great and work well without feeling bulky. “

  • Model wearing Leakproof Cotton Brief in color Matcha Green.

    NATASHA

    “The best period underwear I’ve tried. The fabric is super soft, the fit is comfy, they feel good.”

  • Model wearing Leakproof Comfort Thong in color Rich Ruby.

    EUNA

    “I was skeptical at first, but they're so thin and comfy — perfect to wear under leggings.”

  • Model wearing Leakproof Comfort Brief in color Deep Plum.

    HEATHER

    “Saalt Wear are extremely comfy, leave no lines, and don’t leak. They feel like a miracle!”

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You've got questions, we've got answers.

Frequently asked questions

How does Saalt Wear work?

Period underwear absorbs all sorts of leaks - from period flow and bladder leaks to daily discharge and sweat.

Not all period underwear is the same. Saalt leakproof underwear uses proprietary, patented technology to wick moisture way from your body to keep you feeling dry. You can learn more about how it works and what makes Saalt unique here: The Magic Behind Saalt's Leakproof Underwear.

Can I wear Saalt Wear all day?

Go with your flow! How long you can wear your Saalt Wear leakproof underwear before needing to change will depend on your flow and the absorbency level of the style you choose. If you are free bleeding on your heavy day, you may need to change into a fresh pair after a few hours of wear. If you’re wearing your Saalt Wear as a backup to a cup or on a light day, you may be able to wear it all day. We recommend trying Saalt Wear for the first time at home so you can see how your pair works best for your body and ~flow~.

Is Saalt Wear machine washable?

Yes! Saalt Wear is machine washable. And if you take good care of Saalt Wear, and it will take great care of you. 

After use, rinse your Saalt Wear leakproof underwear in cold water to help avoid staining. Then, hand wash or machine wash on cold, preferably in a Saalt Mesh Laundry Bag intended for delicates. You can use detergent but pass on the fabric softener, bleach, and iron to protect the tech. Proudly hang dry—energy efficient and free. We recommend avoiding putting Saalt Wear in the dryer, as high temperatures can degrade the elastics and fabric over time.

Does Saalt Wear have PFAS?

You can rest easy knowing that Saalt does not use any PFAS in our fabric finishes. We test all materials for a wide range of known hazardous substances, including PFAS and other known harmful chemicals. As a B Corp, we’re committed to providing the safest, most effective, and responsibly-produced leakproof underwear on the market for our customers. We source our materials from factories known for making safe, green textiles. Some of our fabrics are OEKO-TEX®️ and bluesign®️ approved, which are internationally recognized standards for making textiles cleaner and more environmentally friendly. You can learn even more about PFAS on our blog.