Comfy Period Underwear Sets for Daily Support

Build your routine. Save while you do.

Scarlet Period Go With The Flow Kit | Bikini Brief, Boyshort, Magnesium+ Spray

Go With The Flow Kit

Flow handled. Morning to night.

Bikini Brief for the streets. Boyshort for the sheets. And Magnesium+ Spray for every second in between. Buy the set and save.

Scarlet Period G-String | 3-Pack Leak-proof PFAS-free underwear + Laundry Bag

Light days covered. No rotation stress.

Dare to bare, period-proof with Scarlet Period G-String! It'll save you from pesky drips, discharge, and light flows.

Scarlet Period High-Waisted Brief | 3-Pack + Laundry Bag

Reliable moderate coverage. Ready every cycle.

A comfy high-waisted brief with full coverage period protection for moderate flow days. Because one great pair is never enough.

Scarlet Period Underwear Starter Kit

Underwear Starter Kit

Making the switch, made simple.

The Underwear Starter Kit makes switching easy - two Bikini Briefs and our Daily Cleanser for everyday period comfort.

Less period admin. More getting on with it.

The On-The-Go Set has your back (and your flow) all day long - no more frantic tampon swaps. Bundle up and save.

Everything you need to make the switch.

Ready to make the switch? The Period Cup Starter Kit includes the essentials for a simple, reusable period routine.

Land to water. One solution.

We'll keep this brief. High-Waisted Swim Bikini Briefs for swimming. Period Bikini Briefs for living. Leak-proof protection, always.

No Strings Swim Set

No tampons. Just swim freely.

With a Period Cup and Period Swim Briefs, you can say goodbye to strings and hello to carefree summer swims. Buy the set and save.

Short + Swim Set

Swim days handled. No second guessing.

Period Swim Shorts for the water, Period Boyshorts for land. Ultimate comfort and leak-proof protection, always. Buy the set and save.

Scarlet Period Sleep Easy Bundle

Sleep through cramps. No wake ups.

A sleep routine, but built for your period. This three-step bundle pairs magnesium, a calming soak, and leak-proof undies for a good sleep.