Scarlet Period rae Heat Pad fits neatly into our Period Pocket Underwear
Scarlet Period Pocket Underwear are designed with a discreet pocket to securely carry your rae heat device so you can access pain relief on the go.
Scarlet Period High-Waist Pocket Brief – Heat Pad Pocket, Leak-Proof Comfort
Scarlet Period High-Waist Pocket Brief – Heat Pad Pocket, Leak-Proof Comfort
Scarlet Period High-Waist Pocket Brief – Heat Pad Pocket, Leak-Proof Comfort
Scarlet Period High-Waist Pocket Brief – Heat Pad Pocket, Leak-Proof Comfort
Scarlet Period Pocket Underwear keeps the rae heat device away from your skin to protect your skin for ongoing use, and it makes it move with you wherever your day takes you. 
Shop Scarlet Period Pocket Underwear - available in light and moderate
Scarlet Period rae Heat Pad fits neatly into our Period Pocket Underwear
Scarlet Period Pocket Underwear are designed with a discreet pocket to securely carry your rae heat device so you can access pain relief on the go.
Scarlet Period High-Waist Pocket Brief – Heat Pad Pocket, Leak-Proof Comfort
Scarlet Period High-Waist Pocket Brief – Heat Pad Pocket, Leak-Proof Comfort
Scarlet Period High-Waist Pocket Brief – Heat Pad Pocket, Leak-Proof Comfort
Scarlet Period High-Waist Pocket Brief – Heat Pad Pocket, Leak-Proof Comfort
Scarlet Period Pocket Underwear keeps the rae heat device away from your skin to protect your skin for ongoing use, and it makes it move with you wherever your day takes you. 
Shop Scarlet Period Pocket Underwear - available in light and moderate

Scarlet Period High-Waist Pocket Brief

$30.00

Available in Light and Moderate

Leak-proof, ultra-soft. It’s everything you love about our Period Undies, plus a discreet pocket to hold your rae heat device.

  • Soft Organic Cotton
    Soft Organic Cotton
  • Functional Pocket Storage
    Functional Pocket Storage
  • PFAS-Free & Non-Toxic
    PFAS-Free & Non-Toxic
  • Two Absorbency Levels
    Two Absorbency Levels
Toiletry bag
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Stores all your goodies, like Cups, wet swimmers, and snacks. +$7 (save $3)
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Cup Wipes
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Makes cleaning both your Period Cup and the rae Heat Pad a breeze. +$5 (save $3)
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Laundry Bag
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Keep your undies safe with a Scarlet Period Laundry Bag +$7 (save $3)
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Period Pocket Underwear
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Add rae Period Pocket Underwear +$14
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Hand Wash
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Keep your Cup clean and fresh with our gentle wash +$5 (save $5)
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Why You’ll Love It

✨ Functional Pocket: Discreet pocket for carrying your rae heat device.

✨ Full Coverage & Comfort: High-waisted for a secure, flattering fit.

✨ Leak-Proof Protection: Fast-absorbing gusset keeps you dry.

✨ Two Absorbency Levels: Choose Light-Moderate or Moderate-Heavy.

✨ Soft, Breathable Cotton: Made from organic cotton.

Easy Care, Zero Fuss

✨ Rinse in cold water after wear (until the water runs clear).

✨ Machine wash cold with a mild detergent.

✨ No bleach, no fabric softener - your undies will thank you.

✨ Line dry or tumble on low for easy care.

Read more about cleaning your Period Underwear. 

Materials & Composition

✨ 95% GOTS Certified Organic Cotton for softness and breathability.

✨ 5% Spandex for the perfect stretch and a comfortable fit.

✨ Polyester/PUL Gusset that’s quick-drying and leak-proof.

✨ PFAS-Free & Toxin-Free - because you deserve better.

Size & Fit

✨ Fit Note: We run slightly smaller - if you're between sizes, size up.

✨ Teen-to-Adult Fit: Our sizing is unique - please refer to both the numerical (e.g. 10, 12) and letter sizing (e.g. M, L) in our guide.

✨ Australian Sizing: We use AU sizes - international customers, check our Size Guide.

✨ Still Unsure? Contact us for advice. We love a chat!

Planet-Friendly Practices

Did you know that over 12 billion pads and 7 billion tampons end up in landfills yearly? By choosing Scarlet, you're supporting a more sustainable future - one where self-care and sustainability go hand in hand.

✨ GOTS Organic Cotton: Soft, breathable, and sustainably grown.

✨ Body Safe: No harmful chemicals, always PFAS-Free.

✨ Recyclable Packaging: Minimal waste for a cleaner world.

✨ 1% for the Planet: Scarlet is a proud member, joining a global movement dedicated to environmental conservation.