LEAK-PROOF KNICKERSSmooth, discreet protection. Just pull on and go.

Reusable bladder-leak protection, engineered for comfort in motion. Find your fit in our knickers and liners.
Knickers and liners designed for bladder leaks.
Choose how you wear your protection.
LEAK-PROOF KNICKERSSmooth, discreet protection. Just pull on and go.
REUSABLE LINERSReusable protection for your own underwear.
SAVE 20%Three pairs, ready for your weekly rotation.
THE DRIRUN LINER, LAYER BY LAYER.There’s a lot happening in just 5mm. Our reusable liner combines a soft feel with absorbency engineered for bladder leaks.
“I now have the confidence to runJulie, DriRun customer Read on Trustpilot ↗
further and faster.”
LAURA, DRIRUN FOUNDER.When Laura returned to running after becoming a mum, she started experiencing bladder leaks.
Existing protection felt uncomfortable or couldn’t keep up. She began developing her own, testing materials and listening to other women along the way.
That experience became DriRun: protection shaped by the people who wear it.
Read our storyRunning is part of our story, but DriRun is made for much more. Wear it for workouts, long walks, busy days and anything else that gets you moving.
Bladder leaks flow differently from a period. DriRun’s materials are developed around that challenge, with absorbency specifically designed for urine. Explore the technology.
Wash before first use. Machine-wash liners at 40°C with detergent, leaving out fabric conditioner to protect absorbency. They can be tumble-dried. Read the full care guide.
Knickers come in UK sizes 6–8, 10–12, 14–16 and 18–20. Liners are one size. Check the sizing information on your chosen product before ordering.
Protection that fits your body.
And the way you move.