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  9. Period & Leak Proof - Full Brief - Light - Moderate
Period & Leak Proof - Full Briefs - Light - Moderate - Black
Period & Leak Proof - Full Briefs - Light - Moderate - Black
Period & Leak Proof - Full Briefs - Light - Moderate - Black
Period & Leak Proof - Full Briefs - Light - Moderate - Black
Period & Leak Proof - Full Briefs - Light - Moderate - Black
Period & Leak Proof - Full Briefs - Light - Moderate - Black
XS-4XL
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XS-4XL
Period & Leak Proof - Full Briefs - Light - Moderate - Black
Period & Leak Proof - Full Briefs - Light - Moderate - Black
Period & Leak Proof - Full Briefs - Light - Moderate - Black
Period & Leak Proof - Full Briefs - Light - Moderate - Black
Period & Leak Proof - Full Briefs - Light - Moderate - Black
Period & Leak Proof - Full Briefs - Light - Moderate - Black
Period & Leak Proof - Full Briefs - Light - Moderate - Black
Period & Leak Proof - Full Briefs - Light - Moderate - Black
Period & Leak Proof - Full Briefs - Light - Moderate - Black
Period & Leak Proof - Full Briefs - Light - Moderate - Black
Period & Leak Proof - Full Briefs - Light - Moderate - Black
Period & Leak Proof - Full Briefs - Light - Moderate - Black
Period & Leak Proof - Full Briefs - Light - Moderate - Black
Period & Leak Proof - Full Briefs - Light - Moderate - Black
Period & Leak Proof - Full Briefs - Light - Moderate - Black
Period & Leak Proof - Full Briefs - Light - Moderate - Black
Period & Leak Proof - Full Briefs - Light - Moderate - Black
Period & Leak Proof - Full Briefs - Light - Moderate - Black
Period & Leak Proof - Full Briefs - Light - Moderate - Black
Period & Leak Proof - Full Briefs - Light - Moderate - Black
Period & Leak Proof - Full Briefs - Light - Moderate - Black
Period & Leak Proof - Full Briefs - Light - Moderate - Black
Period & Leak Proof - Full Briefs - Light - Moderate - Black
Period & Leak Proof - Full Briefs - Light - Moderate - Black
Period & Leak Proof - Full Briefs - Light - Moderate - Black
Period & Leak Proof - Full Briefs - Light - Moderate - Black
Period & Leak Proof - Full Briefs - Light - Moderate - Black
Period & Leak Proof - Full Briefs - Light - Moderate - Black
Period & Leak Proof - Full Briefs - Light - Moderate - Black
Period & Leak Proof - Full Briefs - Light - Moderate - Black

Period & Leak Proof - Full Brief - Light - Moderate

In Period Seamfree Fabric

$35.95CAD
Colour:
Size
Size Guide
Pack Size

Spend $110+ for Free Standard Shipping to Canada

Size & Fit
Runs small
True to size
Runs large
  • Soft and wide, flat-ribbed waistband.
  • High rise, full coverage for a comfortable fit.
  • Cold machine washable for reusable period and leak care.
  • Fast-absorbing leakproof technology for light to moderate protection.
  • Three-layer protection keeps you fresh and dry.
  • Designed for light to moderate period days, occasional light bladder leaks, and discharge.
  • Absorbency: Up to 2 regular tampons, up to 2 regular pads, holds 10ml.
  • Certified as 100% PFA-free.
Outer: 79% Viscose made from bamboo, 15% Nylon, 6% Elastane. Gusset 1 : 100% Cotton. Gusset 2: 72% Viscose made from bamboo, 28% Cotton. Gusset 3: 86% Modal, 7% Seaweed Fibre, 7% Elastane.
Wash before wear, after use rinse with cold water until water runs clear, machine wash cold with similar colors, gentle cycle, do not bleach, do not tumble dry, flat dry in shade, do not iron, do not dryclean.
  • Free shipping on US orders over $60.
  • Free shipping on CA orders over $110.
  • Fast delivery, track your order easily. Learn more about shipping and delivery.
  • Easy returns process, hassle-free policy.
  • Returns accepted within 30 days of purchase.
  • Only unopened Underwear can be returned. Learn more about our returns policy.
Size chart
We are here to help you choose your perfect fit
UNDERWEAR SIZE CHART
Model Bio
Model's Photo - Laura De Wit

Laura


Height:176cm (5' 9")
Waist:62cm (24.4")
Bust:82cm (32.3")
Hips:90cm (35.4")
Wears: Size S Boody Bottom

Model's Photo - Caitlin Murphy

Caitlin


Height:183cm (6' 0")
Waist:86cm (33.9")
Bust:100cm (39.4")
Hips:121cm (47.6")
Wears: Size XL Boody Bottom

Model's Photo - Maddy Zanatta

Maddy


Height:165cm (5' 5")
Waist:94cm (37")
Bust:123cm (48.4")
Hips:132cm (52")
Wears: Size 3XL Boody Bottom

Complete The Look

Period & Leak Proof - Full Brief - Light - Moderate

Why is this product perfect for you?

  • High-rise design for optimal coverage and comfort.
  • Soft wide ribbed waistband and seamfree construction for added comfort.
  • Machine washable with fast-absorbing leakproof technology.
  • Single-layered towelling gusset ensures freshness and dryness.
  • Designed for light to moderate period days, occasional light bladder leaks, and discharge.
  • Absorbency: Up to 2 regular tampons, up to 2 regular pads, holds 10ml.
  • Certified as 100% PFA-free.

Why We Made This

All the comfort and breathability of our regular Full Brief undies but with added reliable, stress-free protection. Featuring three-layer, fast-absorbing leakproof technology that holds up to 2 regular tampons, keeping you fresh and dry. All our Period & Leak Proof Underwear is PFAS and Silver free, as it should be.

Frequently Asked Questions

Here are the questions other people ask about this product.

They feature a high-rise fit that provides  full stomach and  bum coverage. If you’re a fan of our Original Full Briefs, these are for you.

They offer Light to Moderate absorbency, holding up to 10ml, equivalent to up to 2 regular tampons or 2 regular pads.

Yes. On lighter days, many people wear them comfortably throughout the day, depending on personal flow and preference.

The underwear features fast-absorbing, built-in leak protection, including a single-layer towelling gusset that helps absorb moisture and keep you feeling dry.

No. The absorbent layers are integrated into the underwear, so they feel much more like your everyday underwear.

Yes. They are certified 100% PFAS & Silver free, meaning they do not contain harmful forever chemicals.

Yes. Reusable period underwear can save money over time compared to continually buying disposable products.

You can machine wash them with your regular laundry on a cool wash, up to 40°C/104°F. Avoid fabric softener and tumble drying to help maintain the leak-proof technology.

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