The Essential High-Waisted Period Brief (30ml Capacity)

Comfort, confidence, and sustainability come together in The Essential High-Waisted Period Brief. Designed for light to moderate flow (or as backup on heavy days), this absorbent underwear gives you reliable leak protection with a flattering retro-inspired cut. Soft, breathable, and sustainable — it’s period care you’ll actually look forward to wearing.

Why You’ll Love It

• High-waisted & vintage-inspired – flattering fit with smooth, secure coverage

• Absorbs up to 30ml (≈ 2–3 tampons) – discreet protection for period flow, leaks, or spotting

• Leakproof & eco-friendly – reusable, plastic-free, and designed to reduce waste

• All-day comfort waistband – flexes with your body without digging in

• Buttery-soft feel – breathable, temperature-regulating Lenzing™ Modal blend

• Semi-seamless finish – smooth lines under leggings, skirts, or everyday fits

Fabric & Fit

• Outer Fabric: 94% Lenzing™ Modal, 6% Elastane — sustainable and durable

• Gusset: 100% cotton for breathable, moisture-wicking comfort

• Free from forever chemicals – SGS-certified safe for your body

• Carbon neutral + vegan – ethically made and shipped plastic-free

How to Wear It

• Light flow days: Wear solo for no-fuss, sustainable period care

• Heavy flow / overnight: Use as backup with a cup or tampon

• Everyday peace of mind: Perfect for sweat, bladder leaks, or surprise spotting

Made for the Modern Flow

This isn’t bulky, old-school period underwear. The Essential High-Waisted Brief is sleek, sustainable, and powerful — holding up to 30ml while feeling soft, breathable, and feather-light.

From periods to postpartum to perimenopause, this brief is built for real life. Move, rest, and live leak-free with next-gen comfort that’s better for your body and the planet.

Ready to flow differently?
Explore the full Nat’v Period Collection and join the conscious comfort movement.

Your NAT’V pieces are made with luxe, sustainable fabrics — from Organic Cotton to Lenzing Modal and Recycled Nylon. To keep them soft, supportive, and planet-friendly for longer, show them a little care:

1. 
   Wash gently — Cold or warm machine wash (up to 40°C) on a delicate cycle with similar colours. This cleans effectively and protects your fabrics.
   
2. 
   Keep it hygienic — Everyday washes at 30–40°C with good detergent are enough to kill bacteria. If you want extra freshness (like after being unwell), you can do an occasional hotter wash — just don’t make it a habit, as high heat breaks down elastic and fibres.
   
3. 
   Use kinder detergent — Mild, eco-friendly detergent only. No bleach, no softeners, no harsh chemicals.
   
4. 
   Skip the dryer — Line dry in the shade. Heat from dryers or direct sun weakens elastic and damages fabrics.
   
5. 
   No ironing needed — Our fabrics are designed to stay smooth and comfy without it.

✨ Treat your NAT’Vs with love, and they’ll love you longer.

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. Check the product description for the composition breakdown.