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.