• Black
  • Black
  • Black
  • Black
  • Black
  • Black
  • Midnight Blue
  • Midnight Blue
  • Midnight Blue
  • Midnight Blue
1 10

Heavy Organic Cotton Brief

Heavy Organic Cotton Brief

$47.00
$47.00
Sale Sold out

Buy 5 get 5 free

Absorbency
Size
Color: Black
  • Absorbs 5+ tampons
  • Replaces Disposable Pads
  • Machine Washable

AWWA washable period undies mean less 'single use' waste, and less monthly cost for you! Using a special super-effective absorbency layer, AWWA period underwear will keep you comfortable, fresh and dry all month long!

Details

● Comfy full coverage, mid-rise cut
● Holds 5+ tampons worth
● Best for heavy flow & overnight
● Machine washable
● B Corp Certified sustainable and ethically made
● Leakproof, breathable, and PFAS-free (no detectable levels to 20 PPM)

Absorbency

Holds 5 tampons worth of fluid or 30 ml. Suitable for heavy flow.

Materials

95% Organic cotton, 5% Elastane

Shipping & Returns

  • $2.99 VIP Shipping on NZ/AU orders over $120
  • 20 day returns on new, unopened, unworn underwear for store credit.

See full return policy

View full details

Real reviews from real AWWA users

Customer Reviews

Based on 976 reviews
73%
(712)
13%
(123)
11%
(108)
2%
(22)
1%
(11)
A
Anonymous
XL / Midnight Blue
Comfy from Teen

brought for my 17yr old daughter. She says they are comfy

W
Waiwharangi T.
4XL / Black
Excellent alternative

These are excellent as I don't need to use pads daily.

A
Anonymous
2XL / Black
So comfortable

So comfortable. 100% did the job.considering to geta few more and for everyday wear.

R
Rebekah
S / Black
Great fit

Great fit, not bulky and great for stopping leakage while running too!

J
Julia
M / Black
A loyal convert

A loyal convert to period knickers, 3 years in and I'll never go back!

Load More

Underwear With Super Powers

Our super slim gusset feels just like regular underwear, but keeps you leak-free.

Soft, Sustainable Organic Cotton

Feel good knowing you're wearing clean fibres next to your skin.

FAQ

How do AWWA period underwear work?

AWWA period-proof underwear look and feel just like your normal underwear, but can absorb menstrual flow and stop leaks, thanks to our innovative fabric technology.

A soft, moisture-wicking organic cotton top layer draws fluid away from your skin and into the super-absorbent core, while the breathable, waterproof barrier prevents leaks. Our anti-microbial technology keeps you fresh and odor-free, all day long.

Are they ethically made?

AWWA underwear is manufactured by a company who provides ethical work conditions and takes environmental sustainability seriously. We spent a lot of time researching how and where our underwear is made. AWWA underwear is made in two factories in Sri Lanka and China. Both our partner factories pay a fair wage and have processes and practices in place to reduce their waste output, and source sustainable fabrics.

How do I wash my AWWA period underwear?

Simply rinse in cold water, then wash on a cold cycle with your normal clothes. Line dry. Don't use fabric softener as it prevents the moisture-wicking and anti-microbial technologies from working.