








60-Day Risk Free
Express Shipping
60-Day Risk Free
Express Shipping
60-Day Risk Free
Express Shipping
60-Day Risk Free
Express Shipping
60-Day Risk Free
Express Shipping
60-Day Risk Free
Express Shipping
60-Day Risk Free
Express Shipping
60-Day Risk Free
Express Shipping
60-Day Risk Free
Express Shipping
60-Day Risk Free
Express Shipping
60-Day Risk Free
Express Shipping
60-Day Risk Free
Express Shipping
60-Day Risk Free
Express Shipping
60-Day Risk Free
Express Shipping
60-Day Risk Free
Express Shipping
60-Day Risk Free
Express Shipping
Leak-Lock™ 4 Layer Protection
A 4-layer absorbent system that delivers up to 5 tampons’ worth of protection while keeping you dry, breathable, and comfortable.
The Proof Is in the Dry Sheets
Ditch the Disposables for Good
Pads and tampons were never designed for comfort, just convenience. The NoLeak Comfort Brief gives you real protection without the waste, bulk, or worry.
  | NoLeak Brief | Pads/Tampons |
---|---|---|
4 Layer Protection |
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Overnight NoLeak |
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Odor Control |
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Reusable |
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Worry-Free Confidence |
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Replace Often |

The Only Time a Leak Gets a Standing Ovation
94%
slept through the night with zero leaks.
88%
reported feeling dry and fresh all day, no dampness or odor
87%
said they felt "peace of mind" knowing they were protected
*Results according to consumer studies and testimonials. For more information refer to each product page.
FAQs
Will these actually work? Will I still leak?
Will these actually work? Will I still leak?
Yes, they work. Our 4-Layer Leak-Lock Technology is proven to hold the equivalent of up to 4 tampons without leaking. Each layer wicks, absorbs, and seals — keeping moisture away from your skin and off your clothes. Thousands of women wear them overnight, to work, and even during workouts — leak-free.
Will they feel bulky or like a diaper?
Will they feel bulky or like a diaper?
Not at all. We designed our briefs to look and feel like regular underwear — just with hidden protection. The fabric is smooth, stretchy, and breathable, so you can move freely without that padded feeling. Most customers say they forget they’re even wearing them.
How do I wash them?
How do I wash them?
Super simple. Just rinse in cold water, toss them in the wash, and hang dry. No special detergents or hand-scrubbing required. They’re made to be reused for years, saving you from the constant cycle of buying disposables.
Can I wear these alone, or do I need a pad or tampon too?
Can I wear these alone, or do I need a pad or tampon too?
It depends on your flow. For light to medium days, they’re all you need. For heavier days, some women pair them with a cup or tampon for extra peace of mind. Either way, they drastically reduce leaks and eliminate the need for bulky pads.
What if they don’t fit right or don’t work for me?
What if they don’t fit right or don’t work for me?
We’ve got you covered with a 60-day risk-free guarantee. Try them, wash them, and live in them. If you’re not totally in love, we’ll refund your purchase — no questions asked.