Scarlet Period Underwear Starter Kit | Bikini Brief x 2, Laundry Bag + Daily Cleanser
Scarlet Starter Kit comes with two pairs of period underwear.
Scarlet Period Daily Cleanser (Unscented) | pH-balanced + Vulva-friendly
Scarlet Period Daily Cleanser (Unscented) | pH-balanced + Vulva-friendly
Scarlet Period Underwear Laundry Bag | Lightweight mesh delicates washing bag
Scarlet PFAS-Free Period Bikini Brief – Stylish, Leak-Proof, Organic Cotton
Scarlet PFAS-Free Period Bikini Brief – Stylish, Leak-Proof, Organic Cotton
Scarlet PFAS-Free Period Bikini Brief – Stylish, Leak-Proof, Organic Cotton
Scarlet PFAS-Free Period Bikini Brief – Stylish, Leak-Proof, Organic Cotton
Scarlet Period Underwear Starter Kit | Bikini Brief x 2, Laundry Bag + Daily Cleanser
Scarlet Starter Kit comes with two pairs of period underwear.
Scarlet Period Daily Cleanser (Unscented) | pH-balanced + Vulva-friendly
Scarlet Period Daily Cleanser (Unscented) | pH-balanced + Vulva-friendly
Scarlet Period Underwear Laundry Bag | Lightweight mesh delicates washing bag
Scarlet PFAS-Free Period Bikini Brief – Stylish, Leak-Proof, Organic Cotton
Scarlet PFAS-Free Period Bikini Brief – Stylish, Leak-Proof, Organic Cotton
Scarlet PFAS-Free Period Bikini Brief – Stylish, Leak-Proof, Organic Cotton
Scarlet PFAS-Free Period Bikini Brief – Stylish, Leak-Proof, Organic Cotton

Scarlet Period Underwear Starter Kit

$62.00 $74.00

Level Up Your Period Game

eqv. 2 tampons

The Underwear Starter Kits set includes everything you need to switch: two Period Bikini Briefs and our Daily Cleanser for the ultimate comfort. Buy the set and save $12.

  • Comfy & Chemical-free
    Comfy & Chemical-free
  • Fast-absorbing
    Fast-absorbing
  • Machine washable
    Machine washable
  • Leak-proof
    Leak-proof
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

If you’re going to make the change to eco-friendly period underwear, you might as well do it right. From our best-selling PFAS-free, organic cotton bikini briefs (available in light or moderate absorbency) to our all-natural, PH-balanced All-Over Daily Cleanser, you’ll wonder why it took you so long.

Also included is one of our handy Laundry Bags, so wash day can suck a little less.

Easy Care, Zero Fuss

✨ Rinse in Cold Water: After wearing, rinse in cold water until it runs clear to keep them fresh.

✨ Machine Wash Cold: Toss them in with mild detergent (no bleach or fabric softener, please).

✨ Dry with Ease: Line dry or tumble on low - no need for extra care.

✨ Need more info? Please read our complete guide to caring for your period underwear here.

Size & Fit

✨ Fit Note: Our underwear runs on the slightly smaller side - 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!

Shipping & Availability

2 x Scarlet Period Bikini Brief, Laundry Bag and All-Over Daily Cleanser.

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 - where self-care and sustainability go hand in hand.

✨ High-Quality, Safe Fabrics: Made with care, free from PFAS and harmful chemicals, and independently lab-tested for your safety.

✨ Eco-Conscious Manufacturing: Crafted with a focus on quality and reducing environmental impact.

✨ Recyclable Packaging: Minimal waste for a cleaner world.

✨ 1% for the Planet: Scarlet is proud to contribute to environmental stewardship with every purchase.