BLOODY GOOD

Period Panties Period Panties

Keep bleeding and stop worrying.

Say bye bye to disposable tampons and pads, and let it flow with our period panties instead. Keep bleeding and stop worrying with our lab tested period panties, no strings attached (literally).

LAB TESTED

SUPER BREATHABLE

LOW TO HIGH

ABSORBENCY

FULLY REUSABLE

Our signature panties.
100% period proof.

0% leakage. 100% run-proof, sleep-proof, and fun-proof. Pick your flow. Pick your panty. Feel the difference. And bleed in peace.

100% RUN-PROOF 100% RUN-PROOF

100% WHITE JEANS-PROOF 100% WHITE JEANS-PROOF

100% FUN-PROOF 100% FUN-PROOF

100% WHITE SHEETS-PROOF 100% WHITE SHEETS-PROOF

How does it work?

Don’t worry, we’ve all wondered about the same thing. Does it really work? And if it does, how? Does it stain? Does it smell? We’re here to answer all of your questions, just keep scrolling.

100% LIFE-PROOF 100% LIFE-PROOF

Got period panties questions? Let's debunk.

All our period panties are lab tested on absorbency by the Research Institute of Sweden (Rise).

Our Period-Proof Cheeky can hold up to 15ml (≈ 3 tampons), the Lace Highwaist Brief can hold 25ml (≈ 5 tampons) and the Micro Highwaist Briefs can hold 35ml of menstrual liquid (≈7 tampons).

Our period panties should not feel wet as they are designed to be highly absorbent. Each design is equipped with 1-2 absorbent layer(s) (depending on absorbency & style) which absorb moisture and keep you feeling dry and comfy.

Our period panties can be washed in the washing machine at 30° degrees. You do not need to pre-rinse the panties, but we do recommend using a wash bag and washing your panties with similar colors. Do not tumble dry, dry clean, or use bleach.

You can use our period panties just as long as any other regular panties. Their absorbency qualities will remain given you wear and care for your period panties as instructed.

The 9 best period pants that won't cramp your style, tried and tested by our experts.

"While comfort is the absolute priority during our period, it doesn't mean we don't still want to feel sexy. Luckily, Understatement has managed to make protective undies out of bright-coloured lace."

Everyone's favourite period panties for a reason

★★★★★

Super comfy, discreet and really flattering with the lace inserts. They feel and look just like regular knickers

Hanna M.
★★★★★

I finally decided to give Understatement's period panties, and I am so happy that I did! The padding is long enough to cover, but not so long that it feels or looks uncomfortable. The panties are of high quality, a great high waist fit, and the padding is soft and absorbent. I have been wearing them while biking and on a long walk, and had no leeks at all. A great experience!

Anne K.
★★★★★

I wore the panties for about 12 hours a day for two days, and I did not feel wet, nor did they smell bad. Besides, they are so good looking with mesh mesh details.

Margarita P.
★★★★★

I already had period panties of another brand, but they are totally not sexy, just practical. Very comfortable to wear and you feel sexy. I am curvy and these fit very good.

Mariana K.
★★★★★

Looks great and is very comfy. It works :)

Yulia U.
★★★★★

So beautiful, I feel safe and attractive.

Sara M.

Loved by our community.

"They are phenomenal! They are heavy flow proof, super comfy and not bulky at all. Having nice underwear that actually works is such a game changer."

SHOP PERIOD PANTIES SHOP PERIOD PANTIES