100% COTTON GUSSET
Comfort Period Proof Brief
Complete The Look

Comfort Period Proof 4 Brief Bundle
$168
AUD$126
AUD
The Essential High-Waisted Period Brief (30ml Capacity)
Meet the everyday essential that blends comfort, confidence, and sustainability into one high-waisted powerhouse. Whether you're managing light to moderate flow or need a backup on heavier days, this leakproof legend has you covered.
Purpose-built for conscious flow management, incontinence support, and everyday leaks.
✨ Why You’ll Love It
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High-Waisted & Vintage-Inspired: The flattering retro cut hugs you just right — smooth, secure, and stylish.
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Holds Up to 30ml (Approx. 2-3 Tampons): A discreet but mighty layer of protection.
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Eco-Friendly & Plastic-Free: Say goodbye to wasteful disposables. Each pair helps reduce landfill impact — and looks cute doing it.
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All-Day Comfort Waistband: A barely-there waistband flexes with your body, not against it.
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Buttery-Soft Feel: Crafted in Lenzing Modal, it’s breathable, temperature-regulating, and oh-so-gentle on your skin.
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Semi-Seamless Finish: Smooth lines under everything — even leggings.
🖤 What’s Inside
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Outer Fabric: 94% Lenzing Modal™, 6% Elastane — responsibly sourced and made to last.
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Gusset: 100% cotton for ultra-breathability and moisture-wicking magic.
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Free from Forever Chemicals: Our undies are SGS-certified and forever-chemical-free — because your body deserves better.
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Carbon Neutral + Vegan: We offset every delivery and never use animal-derived ingredients. Ever.
How to Wear It
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Light Flow Days? Wear it solo for a no-fuss, no-waste experience.
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Heavy Flow or Overnight? Use as a backup with your menstrual cup or tampon.
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Everyday Peace of Mind: Also amazing for sweat, bladder leaks, or surprise spotting.
🌱 Made for the Modern Flow
This isn’t your granny’s period panty. This is next-gen protection with planet-friendly materials, a luxe feel, and serious absorbency power — all in classic black.
Whether you're cycling through your period, perimenopause, or postpartum, this brief’s got your back(side). Mindful design meets everyday function — so you can move, work, sleep, dance, and leak without stress.
Model wears size M.
🛍️ Ready to flow differently?
Explore the full Nat’v Period Collection and join the conscious comfort movement.
Quick Exchange Facts
- We do not offer exchanges on underwear due to hygiene reasons, so please choose carefully and if you need assistance let’s have a chat before you order
- If you are not totally into your choice of crop or bralette you can easily return the items for a store credit, if returned within 30 days. We offer free exchanges on all crops and bralettes #winning!
- If you are sent the wrong item or a faulty item we will organise a replacement immediately with a return slip for the faulty or wrong item to be sent back at our expense
- If you have accidentally ordered the wrong item or size that's all ok, we understand mistakes happen. You will however, need to cover the cost of return postage. Once we get them back and they're in their original condition we will issue a store credit to you via email so you can jump back on and purchase the right knickers
DOMESTIC. AUSTRALIA POST
Parcel Post 2 + Days Orders Under $70.00 $10.95
Express Shipping Orders $14.95
NTERNATIONAL
DHL Express International Orders $40.00
International - Australia Post - No Tracking. Orders over $70.00+Free
All yarns used in Natv meet the OKEO Tex Standard 100. We source from a variety of materials, including certified Lenzing Modal, organic cotton, and recycled materials. Our signature range has undergone SGS testing for forever chemicals and is certified free from them.

Made From Renewable Wood Sources

Super Soft & Comfy

Enhanced Breathability

Oeko-Tex® Standard 100 Certified
Sustainable Practices
THE AIM IS TO BE OF THE SOLUTION FOR A BETTER PLANET, AND WE WANT TO DO IT FOR AND WITH YOU
OUR COMMITMENTS



1.OVER BUST
Measure around the widest part of your bust.
2.UNDER BUST
Measure firmly around the body, directly under your bust.
Things To Consider
Finding your perfect fit based on your measurements is easy but there are a few things to consider when selecting your size. Firstly, do you prefer a firm or loose fit? Understanding how you prefer underwear to sit is crucial for selecting your comfiest fit. Secondly, is the style/pattern you selected suited to your body shape?