Modibodi Period Underwear Classic Bikini - Heavy-Overnight Absorbency

Absorbency: 20ml = 3-4 tampons or 4 teaspoons

This signature Classic Bikini combines everyday comfort with extra protection. Made from breathable bamboo for no more sweaty sleeps, this style is perfect for keeping you covered on your heaviest period days or nights.

  • This Classic Bikini is one of our most-loved styles, and the perfect way to start your Modibodi journey.
  • Our breathable patented lining is just 3mm and designed to absorb period blood, light bladder leaks, sweat, discharge and more.

Color Black
Size UK4 | 3XS
Modibodi Size Chart

Item is in stock Only 0 left in stock Item is out of stock Item is unavailable

The signature Classic Bikini is the perfect style for every day AND night in our Heavy-Overnight absorbency. With a longer secured gusset that has protection up to the back waist band, these undies will keep you dry and comfy with the extra protection giving you support through the night.
This absorbency is perfect for those in serious pelvic floor training, incontinence or for heavy periods with overnight protection to keep your sheets stain free!

absorbency level

Flow: 20ml = 3-4 tampons or 4 teaspoons
For: Using alone on heavy period days, or overnight for protecting your white sheets, boom!
Feels: Comfortable, reliable & dry, fits just like regular underwear
Impact: Fewer disposable pads, liners & tampons = positive change for every bodi

      • Outer - 95% Bamboo Viscose 5% Spandex
      • Gusset - Merino Wool, Polyester, Polyamide
      • Excludes Trims
      • Sits on Hip, High Leg
      • Heavy lining holds up to 20ml (3-4 tampons or 4 tsp)
      • Modibodi garments fit and wear like regular underwear

      2-3 Working Days.
      Free Shipping for Order S$70 & Above.

      Self Pickup
      Pick up location: Envspace, 103 Kallang Avenue, #07-06, Singapore 339504
      Monday to Friday, 10.30am to 4.30pm. Not including public holidays and eves.

      3-7 Working Days.
      Free Shipping for Order RM210 & Above.

      Click here for other locations

      Buy it with


      Frequently Asked Questions

      Depending on your flow, period underwear can replace disposable (panty liners, pads, tampons) and reusable (menstrual cup, cloth pads) menstrual products OR can work in conjunction with them. It’s all about knowing your flow, and which absorbency level suits you best.

      Period underwear can be hand washed or machine washed. Rinsing soiled undies in cold water before hand/machine washing helps to remove as much blood as possible and prevent stains. (Most manufacturers do not recommend soaking them though.) You can then toss them into the washing machine, run a gentle cycle with cold water, and hang to dry.

      No, this period underwear is not designed to be worn in the water. But do check out our range of period swimwear products.