---
product_id: 536080858
title: "KNIX Super Leakproof No-Show Boyshort - Period Underwear for Women - Machine Washable, Reusable (1 Pack)"
brand: "knix"
price: "€ 119.25"
currency: EUR
in_stock: true
reviews_count: 5
category: "Knix"
url: https://www.desertcart.hr/products/536080858-knix-super-leakproof-no-show-boyshort-period-underwear-for-women
store_origin: HR
region: Croatia
---

# 8 tsp super absorbency 9" extended leakproof gusset machine washable & reusable KNIX Super Leakproof No-Show Boyshort - Period Underwear for Women - Machine Washable, Reusable (1 Pack)

**Brand:** knix
**Price:** € 119.25
**Availability:** ✅ In Stock

## Summary

> 🩲 Leakproof luxury your period deserves—comfort, confidence, and sustainability in one sleek boyshort.

## Quick Answers

- **What is this?** KNIX Super Leakproof No-Show Boyshort - Period Underwear for Women - Machine Washable, Reusable (1 Pack) by knix
- **How much does it cost?** € 119.25 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/536080858-knix-super-leakproof-no-show-boyshort-period-underwear-for-women)

## Best For

- knix enthusiasts

## Why This Product

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

## Key Features

- • **Invisible Underneath:** No bulk, no lines—wear confidently under any outfit, from workwear to weekend casual.
- • **Sustainable & Eco-Chic:** Ditch disposables—wash, reuse, and reduce your period waste footprint effortlessly.
- • **Extended Gusset Protection:** 9-inch built-in liner blocks leaks from blood, sweat, or pee with seamless coverage.
- • **Comfort That Grows With You:** Snug yet breathable fabric that softens with wear for a perfect, second-skin fit.
- • **Unmatched Leakproof Confidence:** Absorbs up to 8 teaspoons of liquid so you stay worry-free all day and night.

## Overview

The KNIX Super Leakproof No-Show Boyshort is a high-performance period underwear designed for women seeking reliable leak protection with up to 8 teaspoons absorbency. Featuring a 9-inch extended gusset with multi-layer technology including moisture-wicking, anti-odor, absorbent, and waterproof membranes, it offers discreet, comfortable coverage. Machine washable and reusable, it’s an eco-friendly alternative to disposable products, crafted from a blend of nylon, spandex, modal, and innovative fabrics for a breathable, snug fit that adapts over time.

## Description

KNIX Super Leakproof Boyshort - Period Underwear for Women - Black, Black, 4XL : desertcart.co.uk: Health & Personal Care

Review: Comfortable, leak proof , decent price, not bulky - I was super surprised at how comfortable these were. I'm usually a tampon girly so pads are something foreign to me, but I bought these to wear at night for comfort. They did not disappoint. They weren't to bulky and they fit snug but not tight to my body. No leaks at all ( I have medium to light flow) highly recommended you own at least one pair of these. I just bought a second pair. Thanks
Review: Skeptical at first, but... - I'd heard of period panties before, but I was really skeptical of their performance, and also how they would feel and look on. I was pleasantly surprised with Knix! The boyshort style is so cute on, and the lining isn't diaper thick like I'd assumed. They're also seamless and don't show much under clothing. Knix has other styles, too, like a thong, that'd I'd be willing to try. I like to wear these when I sleep as "backup." They're so comfortable! I'm really grateful to my friend who recommended these. I haven't tried wearing them on their own, yet. To be honest, I am still a little skeptical of their ability to protect from leaks, etc., especially with how heavy my flow can be sometimes. For now, I just really appreciate the quality and comfort, and I feel protected wearing them as backup during the day or at night.

## Features

- Super Leakproof: Knix period underwear features leakproof technology that absorbs the equivalent of 8 tsp worth of liquid
- Extended Gusset: This period underwear has a 9" built-in liner that stops blood, pee, or sweat from leaking through
- Sustainable & Machine Washable Period Panty: Ditch disposable tampons and pads for good; simply toss your period underwear in the wash after use and wear them again and again
- Comfortable Fit: These period panties have extra coverage through the hip and bum; the fabric is designed to feel snug at first but relax with wash and wear for a perfect fit
- About Knix: We are dedicated to designing underwear and clothes that make you feel comfortable in your own skin

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BGJL51DL |
| Age Range Description | Adult |
| Apparel Fabric Stretch | High Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Bottom Style | Briefs |
| Brand Name | KNIX |
| Care instructions | Machine Wash |
| Colour | Black |
| Customer Reviews | 4.4 out of 5 stars 170 Reviews |
| Fabric Type | Main Body 70% Nylon 30% Spandex Gusset Top Layer (Moisture Wicking + Anti-Odor): 84% Modal, 8% seaweed, 8% spandex Gusset 2nd Layer (Absorbent Fabric): 100% Polyester Gusset 3rd Layer Fresh Fix Technology Gusset 4th Layer (Waterproof Membrane): Polyurethane Film |
| Fit Type | regular to slim |
| Fit to Size Sentiment | Positive |
| Import Designation | Imported |
| Item Type Name | Boxer Briefs |
| Manufacturer | Knix |
| Manufacturer Part Number | FK202BXXXXL |
| Material Type | Cotton |
| Material composition | Main Body 70% Nylon 30% Spandex Gusset Top Layer (Moisture Wicking + Anti-Odor): 84% Modal, 8% seaweed, 8% spandex Gusset 2nd Layer (Absorbent Fabric): 100% Polyester Gusset 3rd Layer Fresh Fix Technology Gusset 4th Layer (Waterproof Membrane): Polyurethane Film |
| Model Number | FK202 |
| Number of Items | 1 |
| Pattern | Solid |
| Product Care Instructions | Machine Wash |
| Rise Style | Mid |
| Size | 4XL |
| Special Features | Leakproof, Lightweight |
| Style Name | Classic |
| Subject Character | Sexy |
| UPC | 843676017008 |
| Unit Count | 1.0 count |

## Images

![KNIX Super Leakproof No-Show Boyshort - Period Underwear for Women - Machine Washable, Reusable (1 Pack) - Image 1](https://m.media-amazon.com/images/I/512bEHJEKOL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is there "leak " coverage up the back of these or just in the crotch area?**
A: The Boyshort style has a higher rise on the hip than the Bikini cut, however, is still below the belly button. The fabric is designed to feel snug at first but relax with wash and wear for a perfect fit. The gusset length is 9” long and is placed in the region a traditional pad would be worn. If you are looking for higher leak coverage in the back we would recommend you look into our Knix Super Leakproof Dream Short.

**Q: What does the 1 pack includes?  just one knix panty? thanks**
A: Thank you for your question! Yes, the 1-pack comes with (1) Knix Super Leakproof Boyshort.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Comfortable, leak proof , decent price, not bulky
*by A***R on 17 March 2025*

I was super surprised at how comfortable these were. I'm usually a tampon girly so pads are something foreign to me, but I bought these to wear at night for comfort. They did not disappoint. They weren't to bulky and they fit snug but not tight to my body. No leaks at all ( I have medium to light flow) highly recommended you own at least one pair of these. I just bought a second pair. Thanks

### ⭐⭐⭐⭐⭐ Skeptical at first, but...
*by N***E on 18 August 2024*

I'd heard of period panties before, but I was really skeptical of their performance, and also how they would feel and look on. I was pleasantly surprised with Knix! The boyshort style is so cute on, and the lining isn't diaper thick like I'd assumed. They're also seamless and don't show much under clothing. Knix has other styles, too, like a thong, that'd I'd be willing to try. I like to wear these when I sleep as "backup." They're so comfortable! I'm really grateful to my friend who recommended these. I haven't tried wearing them on their own, yet. To be honest, I am still a little skeptical of their ability to protect from leaks, etc., especially with how heavy my flow can be sometimes. For now, I just really appreciate the quality and comfort, and I feel protected wearing them as backup during the day or at night.

### ⭐ PLUS SIZE BEWARE
*by A***R on 11 January 2026*

The garment itself fits but IT IS NOT MADE FOR A PLUS SIZE BODY. The part that is supposed to "collect" barely covers one lip!! And it is not positioned right - why is half of my front slit totally open to bleed all over my clothes while half of my butt Crack is covered????? This is not acceptable!!!!!

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**Shop now:** [https://www.desertcart.hr/products/536080858-knix-super-leakproof-no-show-boyshort-period-underwear-for-women](https://www.desertcart.hr/products/536080858-knix-super-leakproof-no-show-boyshort-period-underwear-for-women)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-09-13*