FLUX Undies' Sleep Shorts are an ultra comfortable period pants option for your super heavy flow. Able to hold up to five tampons worth, these period pants can be worn all night for leak-proof protection even when your period is at maximum flood (we've all been there). With a protective layer offering extra coverage from front to back, you can rest assured you'll be protected from stained sheets and midnight leaks with FLUX Undies Sleep Shorts.
- Holds five tampons' worth / 25-30ml
- For periods, leaks and incontinence
- Can be worn all night on a super heavy flow
- Soft, stretchy and comfortable
- Classic, comfortable cotton
- Protective layer for maximum support and coverage from front to back
- OEKO-Tex Certified Materials
- Free From Toxins, Chemicals and PFAS/PFOA
Wash and Care
Rinse with cold water, then just throw in with the rest of your laundry up to 40°C! Your usual detergent will be fine, but don't use fabric softener as this will affect absorbency. Don't tumble dry, but you can always pop them on your radiator for a quicker dry.
Why we love FLUX Undies
Leak proof period pants that are made carefully, consciously and designed to empower both the people that wear them and the people that make them? You really can have it all with FLUX. All FLUX Undies are made of TENCEL™ modal fibres – a biodegradable material sourced from renewable beech tree crops – and ethically manufactured only in trusted, certified factories. What's more, with every purchase, FLUX either gives back a percentage of their sales or donates reusable period pads and period pants to combat period poverty worldwide.
I used to wear Flux's heavy underwear at night, didn't have a clue that they had period night shorts! These shorts are so comfortable to sleep in and totally leak-free