[Buy 1, Take 1] Dihas Mid-Waist Period Underwear


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Experience your most comfortable menstruation without having to wear a tampon or sanitary pad. With our Dihas Undies, you can be worry-free about cloth staining in public and overnight leaks! Bleed freely on your period.

Built with 4-layer protection — breathable, absorbent, moisture-wicking technology, organic & bamboo fabric, our Dihas will help you have your best period experience ever!

Wear your Period Undies under your favorite dress, jeans, or PJs without worrying about leaks, and the waste the disposable sanitary pads can create. The underwear that every menstruator should have!


FLOW: Moderate

BOTTOM: 30ml
BACK: 50ml
DAY: 2-6 hours
NIGHT: 8 hours

Dihas Period Underwear can replace (1-3) pads/tampons with its front-to-back protection. It is recommended to use on moderate-flow days. Depending on one’s flow, it can absorb shorter/longer than the indicated time frame. Nevertheless, we still recommend replacing your underwear every 2-6 hours to prevent vaginal irritation or infection. (~2-4 hours during the day. ~6 hours overnight)

NOTE: We highly suggest doing a home test for the first 3 days of menstruation before going outside for you to adjust to the new period environment.


Body: 95%cotton, 5% elastane
Gusset Lining: 95% cotton, 5% elastane
Middle: 80% polyester (outer), 20% elastane, breathable TPU


We take our clients' health and safety very seriously. This is why all of our products are made from safe and eco-friendly materials. Our Period Underwear is tested and certified by OEKO-TEX (Switzerland) – Standard 100®. All products meet the human-ecological standard requirements.


  1. What are menstrual or period underwear?
Period underwear is a menstrual product that absorbs your period flow without the use of disposable pads. Every pair is designed to eliminate moisture, control odor, be super-absorbent and be leak-proof. This means they can keep you fresh and dry all day or night of use. 
  1. How do I care for my menstrual undies?

Washing your undies shouldn't be complicated, so we designed our products to be super easy to wash.

Step 1. Wash the undies before wearing them for the first time for maximum absorbency during personal use.

Step 2. After use, rinse in cold water (<30°) until water runs clear.

Step 3. Wash in cold water (now or later) with mild detergent. Hand wash is great. Machine wash is okay.

Step 4. Hang to dry (preferably under the sun). 

Note: Don't use softener or bleach as this can decrease the absorbency of the underwear's natural fiber. Never machine dry or iron.


  1. What are the differences between your undies' styles and absorbency capacity?

For a light period, the Malana Period Underwear best suits this category. It can absorb 20ml-40ml (front to back) of menstrual fluid or equivalent to 1-2 pads or tampons. 

For a moderate period, our MaliyaHalmista, & Dihas Period Underwear can hold up to 30-50ml (front to back) of menstrual fluid or equivalent to 1-3 sanitary pads. It also can absorb faster than our Malana.

For moderate to a heavy period, our Dana Period Underwear is made with specially formulated fabric that can repel and lock in moisture better than all other designs. It can absorb 40-60ml (front to back) of fluid. That's equivalent to 2-3 sanitary pads. 

NOTE: We are confident with how our undies can hold your flow, but every women's period is different. If you think you are a heavy bleeder, or you have other options, then you can try our Mayumi Pads, Malaya Cup, or Sehana Disc. 

  1. Is it free of harmful chemicals?

Absolutely! We take all of our client's health and safety very seriously. This is why all of our products are made from safe and eco-friendly materials. 

All of our Period Underwear is tested and approved by OEKO-TEX (Switzerland). All products meet the human-ecological standard requirements.  

  1. Can this replace my usual routine or protection?

This will heavily depend on how heavy your flow is. You can mix and match our products to know what best suits you. Again, every period & every woman is different.

  1. Where else can I use these underwear? 

Aside from the regular periods, prenatal women, women with conditions that lead to urinary incontinence, irregular menstruation, and with postpartum discharge, have all proven to benefit from our period underwear.

  1. What is the lifespan of your period underwear?

Our period underwear can last up to 5 years if properly taken care of. 

  1. How do I store my menstrual undies?

First, make sure that your undies are fully dry, and then you can just pop them in your regular undies drawer.

     9. How can I change them when I'm outside?

As long as you have an extra pair with you, you can change it like your normal undies, and place your soiled undies inside your dry pouch.