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Pee Proof Briefs

Pee proof briefs, cut high enough to actually stay put.

The full brief is the most requested shape in the range for a simple reason: it gives absorbency across a wider area, so it works whether the leak comes from a sneeze, a laugh, a run for the bus, or an urge you could not hold. Nothing rides down and nothing shifts out of place.

The absorbent layer sits inside the fabric, so from the outside this is just underwear. No liner edges, no crinkle, no line under clothing. Available S to 2XL, washable 200 or more times, and covered by the 60-day confidence guarantee.

How it works

Powered by 4 Layers Technology.

Four layers share the work so you never have to think about it. A soft wicking layer pulls moisture away, an absorbent core locks it in, a waterproof barrier seals it off, and a breathable outer layer keeps everything cool and quiet.

Top Layer

Sits soft against the skin and keeps you feeling fresh and dry.

Second Layer

Wicks moisture away fast and spreads it across the pad.

Third Layer

Absorbs the leak and locks fluid away from the skin.

Leak-Proof Layer

A waterproof TPU barrier that keeps everything contained.

Learn More

FAQs

View all FAQs

How does leakproof underwear work?

A built-in gusset combines four layers: one wicks moisture off the skin, one absorbs and holds it, one blocks it from passing through, and the outer layer keeps the garment breathable. It looks and washes like regular underwear.

How do I determine my size?

Measure your waist and hips, then check the size chart on each product page. Between sizes? Choose the larger one for a relaxed fit or the smaller one for a snug, secure feel.

How do I wash my leakproof underwear?

Rinse in cold water after wearing, machine wash cold on a gentle cycle, and hang to dry or tumble dry low. Skip bleach and fabric softener, both shorten the life of the absorbent core.