---
product_id: 604039897
title: "ECO PERIOD Heavy Flow Period Underwear for Women Leakproof Period Panties | Menstrual Underwear for Teen, All-Day Long - Overnight Protection, Women's Postpartum High Waist Brief, Absorb up to 50ML"
brand: "eco period"
price: "$80.21"
currency: USD
in_stock: true
reviews_count: 13
category: "Eco Period"
url: https://www.desertcart.us/products/604039897-eco-period-heavy-flow-period-underwear-for-women-leakproof-period
store_origin: US
region: United States of America
---

# 50ml rapid absorption (5 tampons) High-waist tummy support TPU leakproof tech ECO PERIOD Heavy Flow Period Underwear for Women Leakproof Period Panties | Menstrual Underwear for Teen, All-Day Long - Overnight Protection, Women's Postpartum High Waist Brief, Absorb up to 50ML

**Brand:** eco period
**Price:** $80.21
**Availability:** ✅ In Stock

## Summary

> 🌿 Leakproof luxury meets eco-conscious comfort—period protection redefined!

## Quick Answers

- **What is this?** ECO PERIOD Heavy Flow Period Underwear for Women Leakproof Period Panties | Menstrual Underwear for Teen, All-Day Long - Overnight Protection, Women's Postpartum High Waist Brief, Absorb up to 50ML by eco period
- **How much does it cost?** $80.21 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/604039897-eco-period-heavy-flow-period-underwear-for-women-leakproof-period)

## Best For

- eco period enthusiasts

## Why This Product

- Trusted eco period brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sleek High-Waist Comfort:** Wide stretchy waistband smooths your silhouette and adapts seamlessly to every move.
- • **Advanced Leakproof Shield:** TPU waterproof layer ensures zero leaks, odors, or stains—even on your heaviest days or postpartum.
- • **Eco-Friendly & Economical:** Reusable, machine washable, and designed to replace disposables—save money and reduce waste effortlessly.
- • **Night-Ready Full Coverage:** Extended crotch lining protects your sheets and lets you sleep worry-free through heavy flow or spotting.
- • **Unmatched Absorbency Power:** Absorbs up to 50ml—equivalent to 5 tampons, keeping you confidently dry all day.

## Overview

EcoPeriod Period Underwear offers a high-waist, four-layer design with rapid 50ml absorption capacity and TPU leakproof technology, delivering odor-free, stain-free protection for heavy flow and postpartum needs. Crafted with breathable cotton and towel fabric, these reusable panties provide full coverage and tummy support, making them perfect for day and night use. Durable and easy to maintain, they are a sustainable alternative to disposable menstrual products favored by active professionals and teens alike.

## Description

EcoPeriod Period Underwear for Women Heavy Flow High Waist Postpartum Underwear Menstrual Leakproof Period Panties(XS-4XL). Made for adults and teens, 4 layers design max protection, no leaks, no odor, no stains, no worry, reusable and easy maintenance, is a perfect partner for your menstrual period.

Review: They don't show under clothes, bunch, leak with heavy bleeding, or smell ! - These are awesome! They are EXTREMELY COMFORTABLE and DO NOT SHOW THROUGH PANTS. They do no bunch up, smell, they aren't fat or chubby, they do not show through pants like jogging pants, jeans, or thin pants, or take forever to dry in the dryer on low heat. They absorb A LOT and I've never had them leak, i can wear a single pair for around 6-9 hours on a heavy day with no problem, or all night with o issues. They have a very nice length on the top so it covers your belly enough to give comfort but are by no means tight at all. i cannot wear tight clothing at all, and i can wear these, i actually look forward to being able to wear these. Put them in the dryer before you wear them when you're having pain, it feels amazing since its got that soft and gentle belly cover. I bought some about a year ago and they are holding up well, they still absorb as much as they did when i bought them, but they may not be as tight on the gusset part, i'm not 100% sure, but they still do not leak so it's not that much of an issue. i bought size medium in the color black( i heard the colored sets have issues, so get the black colored set) and are the perfect fit. they are convenient to change even in public places with a wet bag. you can store them when dirty in an airtight container in your bathroom for quite a few days( but don't leave them in there forever, obviously use common sense). They are stretchy and comfortable, i wear them while at work ( i have a highly active job) and they work really well for me. I sometimes just wear them for catching sweat while running or working. i would 100% recommend these and NOT disposable pads or tampons. The disposable pads are purposely created with chemicals in them that will cause you to bleed more( and give you cramps), forcing you to wear more, therefore forcing you to buy more, which means more money in their pockets. i kinda thought "Would they actually do that to us?" so i wore a good quality and poor quality disposable pad when i was not even close to being on my period and i had super bad cramps and pain, which i know were 100% not related to my period or any other possible pain, so i've fully switch over to these for every day of my period. If you don't believe me, try it. Also if you burn a disposable pad it will burn green and black and wont really burn up, that tells you how many dangerous chemicals are in it. If your burn an organic one they wont burn as green and black or smell as horrible. With these Eco period underwear, after 4-6 months of use, my periods have shrunk from 5-8 days of bleed (mostly heavy bleeding days with clots) to 3-4 days light bleed days with only 1 1/2 days of heavy bleeding. Plus i have less pain, blood, clots, and cramps. I'll be using these for ever, and are sooo much cheaper and a great alternative to Knix or Modibodi , or the other expensive brands.
Review: Best I’ve had so far - Best period underwear I’ve used thus far. I liked the way the outside layer is soft and stretchy and VERY comfortable. I washed them in the washing machine and they never have a smell. I have used other brands that end up having an awful smell after a few times of use. These come clean every time. I like the color selections. They don’t roll down at all. They are pretty durable when it comes to not leaking. I would say probably eight hours max for a pair. I did leak a couple of times when sitting in one spot for too long on my heavier flow day. I will likely get more though because of the functionality.

## Features

- HIGHT ABSORBENCY UNDERWEAR: The period panties with soft and breathable cotton surface combined with two layers of towel fabric guarantee rapid liquid absorption up to 50ml amounting to 5 tampons
- LEAKPROOF DESIGN: We through extensive research and leak-proof testing, with advanced and mature technology ensure you enjoy leak-free, odor-free, and stain-free protection for every stage. TPU leakproof layer provides leak-proof protection for the person with incontinence, heavy menstrual flow, discharge, pee, or sudden leaks
- HIGHT WAIST PANTIES: High-rise design with a wide stretchy waistband offers moderate tummy support and reduces the appearance of a muffin top, adapting to your every move
- PERFECT NIGHTWEAR: Our period underwear would be a good choose for women and teens . Comfortable full-coverage period panties especially extended and widened crotch lining sleep safe and sound, whether you lie on your back or front, your sheets will be protected from heavy menstrual flow, iRegular spotting, and random discharges
- REUSABLE and WASHABLE: Save your time and money, leak proof underwear is designed to replace disposable menstrual supplies, it can wear alone or in combination with tampons or menstrual cups. Support hand washing, air drying and machine washing, but not recommended drying as there are special materials underneath the waterproof lining that can be damaged underwear

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0DG59VMWN |
| Best Sellers Rank | #29,780 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #169 in Women's Briefs |
| Customer Reviews | 4.4 4.4 out of 5 stars (660) |
| Date First Available  | August 16, 2024 |

## Images

![ECO PERIOD Heavy Flow Period Underwear for Women Leakproof Period Panties | Menstrual Underwear for Teen, All-Day Long - Overnight Protection, Women's Postpartum High Waist Brief, Absorb up to 50ML - Image 1](https://m.media-amazon.com/images/I/71+J0XmIDaL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ They don't show under clothes, bunch, leak with heavy bleeding, or smell !
*by B***¢ on December 2, 2025*

These are awesome! They are EXTREMELY COMFORTABLE and DO NOT SHOW THROUGH PANTS. They do no bunch up, smell, they aren't fat or chubby, they do not show through pants like jogging pants, jeans, or thin pants, or take forever to dry in the dryer on low heat. They absorb A LOT and I've never had them leak, i can wear a single pair for around 6-9 hours on a heavy day with no problem, or all night with o issues. They have a very nice length on the top so it covers your belly enough to give comfort but are by no means tight at all. i cannot wear tight clothing at all, and i can wear these, i actually look forward to being able to wear these. Put them in the dryer before you wear them when you're having pain, it feels amazing since its got that soft and gentle belly cover. I bought some about a year ago and they are holding up well, they still absorb as much as they did when i bought them, but they may not be as tight on the gusset part, i'm not 100% sure, but they still do not leak so it's not that much of an issue. i bought size medium in the color black( i heard the colored sets have issues, so get the black colored set) and are the perfect fit. they are convenient to change even in public places with a wet bag. you can store them when dirty in an airtight container in your bathroom for quite a few days( but don't leave them in there forever, obviously use common sense). They are stretchy and comfortable, i wear them while at work ( i have a highly active job) and they work really well for me. I sometimes just wear them for catching sweat while running or working. i would 100% recommend these and NOT disposable pads or tampons. The disposable pads are purposely created with chemicals in them that will cause you to bleed more( and give you cramps), forcing you to wear more, therefore forcing you to buy more, which means more money in their pockets. i kinda thought "Would they actually do that to us?" so i wore a good quality and poor quality disposable pad when i was not even close to being on my period and i had super bad cramps and pain, which i know were 100% not related to my period or any other possible pain, so i've fully switch over to these for every day of my period. If you don't believe me, try it. Also if you burn a disposable pad it will burn green and black and wont really burn up, that tells you how many dangerous chemicals are in it. If your burn an organic one they wont burn as green and black or smell as horrible. With these Eco period underwear, after 4-6 months of use, my periods have shrunk from 5-8 days of bleed (mostly heavy bleeding days with clots) to 3-4 days light bleed days with only 1 1/2 days of heavy bleeding. Plus i have less pain, blood, clots, and cramps. I'll be using these for ever, and are sooo much cheaper and a great alternative to Knix or Modibodi , or the other expensive brands.

### ⭐⭐⭐⭐⭐ Best I’ve had so far
*by M***L on February 5, 2026*

Best period underwear I’ve used thus far. I liked the way the outside layer is soft and stretchy and VERY comfortable. I washed them in the washing machine and they never have a smell. I have used other brands that end up having an awful smell after a few times of use. These come clean every time. I like the color selections. They don’t roll down at all. They are pretty durable when it comes to not leaking. I would say probably eight hours max for a pair. I did leak a couple of times when sitting in one spot for too long on my heavier flow day. I will likely get more though because of the functionality.

### ⭐⭐⭐⭐⭐ My new favorites!!
*by R***❤ on December 18, 2024*

As an incomplete quadriplegic in a wheelchair, I struggle A LOT with tampons, menstrual cups, and maxi pads. Because of that I have been a massive fan of period underwear. These Eco's..... they are now my go-to period undies!! They may look huge out of the package, but they fit perfectly. They're super soft and very comfy. They hold up on my heavy days, no problem. And btw, I wear them alone.... no tampons, pads, nothing! I change them 2 times on heavy days and 1 time on the light/spotting days. The people leaving reviews about them being "bulky" either have never worn heavy flow period undies before, or can't read the title or description clearing stating "HEAVY FLOW high waisted period underwear" 🙄 I have tried the more expensive brands like Thinx and Knix, and have tried several cheaper brands from Amazon like Innersy and Bambody. Thinx can also hold a heavy flow and never leak, even on my first 2 heavy days, and the fit is perfection. But boy are they expensive! The Innersy are inexpensive and hold a lot as well, BUT the waistband is SO TIGHT they're impossible to wear. I sized up and still that waistband was unbearable! Knix don't come in high waisted, are pricey, and fit strange in the leg openings. Bambody get stiff after just a few washes and leak on occasion, making them the worst of the bunch. This Eco brand however, is now at the top of my list! They're reasonably priced, fit great, are VERY soft and comfortable, and most importantly they can hold up when it comes to heavy flow with no issues. I highly recommend giving them a try.... you won't regret it. P.S. THESE ARE FOR HEAVY FLOW, therefore they have an additional layer of protection. But Eco also make ones for lighter flow, as well as a lower waist in case high waist is not your thing. So there's no reason not to give them a go 👍🏻

## Frequently Bought Together

- EcoPeriod Period Underwear for Women Heavy Flow High Waist Postpartum Underwear Menstrual Leakproof Period Panties
- TIICHOO Period Underwear for Women Heavy Flow Extra High Waisted Period Panties Soft Menstrual Leakproof Underwear
- INNERSY Period Underwear for Women Leakproof High Waisted Menstrual Cotton Panties 3 Pack

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-20*