How to Choose the Right Period Underwear: A Complete Guide

How to Choose the Right Period Underwear: A Complete Guide

Finding the perfect period underwear can feel overwhelming with so many options available.

Whether you’re looking for all-day protection, something comfortable for sleeping, or a backup for your menstrual cup or tampon, getting the choice right can make all the difference. This guide will help you find the best period underwear based on your flow, comfort preferences, and lifestyle.

1. Consider Your Flow

One of the most important factors when choosing period underwear is how much absorbency you need. All of Fri Period's underwear absorb at least 2 regular tampons' worth, but our boxer briefs and classic briefs have a wider absorbent area, meaning they can hold more over a longer time period (3+ tampons' worth).

2. Choose the Right Style for Comfort and Coverage

Period underwear comes in a variety of styles, and the best one for you depends on your personal preference and lifestyle. These are what Fri Period has in stock:

  • Classic Briefs: Offers full coverage and great security. Your every day go-to!

  • Boxer briefs: Provides full coverage with a snug fit. Ideal for overnight wear and heavier flow days.

  • Low-rise hipster: Not as full but still absorbs up to 2 regular tampons' worth. Ideal for those who prefer a casual, low-rise look.

3. Look for High-Quality, Chemical-Free Materials

Your period underwear should be made from breathable, skin-friendly materials. Fri Period underwear is made from organic cotton and bamboo which is soft, breathable and made without harmful chemicals. 

4. Find a Brand You Trust

Not all period underwear is created equal. Look for brands that prioritize sustainability, transparency, and customer satisfaction. Fri Period, for example, offers ethically made organic cotton period underwear designed for comfort and protection.

Final Thoughts

Choosing the right period underwear depends on your flow, comfort preferences, and daily routine. By selecting the right absorbency, style, and materials, you can enjoy leak-proof confidence throughout your cycle.

Shop Fri Period’s collection of comfortable, chemical-free period underwear today!


The information provided in this blog is for general informational purposes only and is not intended as medical advice. We strive to ensure that the information presented is accurate, reliable, and up-to-date, but we make no representations or warranties of any kind, express or implied, about the completeness, accuracy, reliability, suitability, or availability of the information contained in the articles. Please click here to read our full disclaimer.