Discover the ultimate in comfort with these leakproof high-waisted briefs from Nat V Basics, designed for periods and light leaks. This set of four offers a sustainable alternative to disposables, featuring a soft, flexible waistband for a flattering fit. With a 30ml leak capacity, they provide confidence and reassurance throughout the day. Made from breathable, plant-based fabrics, these stylish black briefs are perfect for any cycle day or everyday wear, ensuring unparalleled comfort and eco-friendliness.
From the brand: The High-Waisted Period Brief – Set of 4 (Black Only)
Stock up, stress less. Our best-selling
leakproof high-waisted briefs
now come in a value-driven
Set of 4
—perfect for rotating through your cycle, staying fresh on the daily, or gifting to a fellow flow-warrior.
Designed for periods, light bladder leaks, postpartum, sweat, and everything in between.
✨
4x the Comfort. 4x the Confidence.
30ml Leak Capacity Each:
Each brief holds approx.
2-3 tampons’ worth
, keeping you dry and comfy all day long.
High-Waisted Hug:
Retro-inspired leg cut + soft, flexible waistband = secure, flattering fit with zero squeeze.
Sustainable Swap:
Ditch the disposables and reduce landfill waste with every wear.
Everyday Essential:
Whether it’s your day one, day five, or an “oops” moment — you’re covered.
Always Black, Always Chic:
The OG shade that works with
everything
, in and out of your cycle.
🖤
What’s Inside (x4 pairs)
Outer:
94% Lenzing Modal™, 6% Elastane — breathable, plant-based, ultra-soft.
Lining:
100% Cotton Gusset for all-day freshness and airflow.
No Plastics. No Nonsense:
Plastic-free, carbon-neutral, and certified vegan.
Free From Forever Chemicals:
Our fabrics are
SGS-tested
and toxin-free — because health comes first.
How to Wear This Set
Use Alone for Light to Moderate Days
Pair with a Cup or Tampon on Heavy Days
Keep One in Your Bag for Just-in-Case Leaks
Postpartum or Perimenopause Support
Feel supported, stylish, and sustainable —
four days in a row
. This
period underwear bundle
helps reduce your environmental footprint while delivering max comfort and leak protection.
💡
Why Buy the Set?
Better Value Per Pair
Less Laundry Stress
Full Week Rotation (with a couple of spares!)
Planet-Friendly & Period-Proof
Whether you're building your menstrual wardrobe or replacing pads for good, this
bundle of four
high-waisted briefs is your go-to.
Model wears size M. Available in Black only.
🛍️
Join the comfort revolution.
Shop the full leakproof collection at
Nat’v Basics
and flow through life, sustainably.
