KISCHT / FIRST PERIOD

Teen Period Underwear

Noir · Black brief

Ready before it starts. Soft period briefs sized for tweens and teens, with a black gusset that hides stains, so a first period at school is just another day. It waits in her drawer until she needs it.

$24.95 USD per pair In stockor $14.28 a pair in a 7-pack
  • Sized for tweens and teens, XXS to XL
  • Black gusset hides stains; looks like normal underwear
  • A spare fits in her backpack, in the free pouch with 5 and 7 packs
  • Wear-test it for 60 days. Packs of 3 or more ship free.
Choose your pack
Colour: Noir · Black brief
Size: Choose a size

Choose by her hip measurement; ages are only a guide. Sizes XXS to XL.

Free standard shipping on eligible orders of $50 or more.

Build your rotation

A spare for her backpack.

Keep a clean pair ready while another dries.

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Estimated delivery: 6 to 7 business days

Features & fit
  • Period briefs sized for tweens and teens, XXS to XL
  • A black gusset in every color, so stains don't show
  • Four layers: a soft top layer, absorbent core layers and a leak-resistant barrier
  • Wear it alone on light to regular days, or with a pad on heavier days
  • Noir (black), Star Print (cream with black stars) and Charcoal (dark gray)

Find your size

  1. Hips: measure around the fullest part of her hips.
  2. Waist: measure around her natural waist.
  3. Between sizes: choose the larger size so there is room to grow. One free size swap comes with every order.
Size guide
Size guide in inches
SizeWaistHipUsual age
XXS21 to 2228 to 309 to 10
XS23 to 2430 to 3210 to 12
S25 to 2632 to 3412 to 13
M27 to 2834 to 3613 to 14
L29 to 3036 to 3814 to 15
XL31 to 3338 to 4115 and up

She grew? Every order includes one free size swap.

Product details

One teen period brief in Noir (black), sized for tweens and teens. A black gusset hides stains, and four layers with a leak-resistant barrier sit under a soft top layer. She can wear it alone on light to regular days, or with a pad on heavier days. Comes with the 60-Day Wear-Test Guarantee and one free size swap.

A Single is one pair. The Ready Kit holds 3 pairs, one of each color. The School Week Kit holds 5 pairs and a free pouch for her backpack, and the Full Cycle Kit 7 pairs and a free pouch. Every pair in a pack comes in the size you choose.

Layers & absorbency

A soft top layer draws moisture away from her skin, the absorbent layers hold it, and a barrier layer keeps it off her clothes. The gusset is black in every color, so stains don't show.

On light to regular days she can wear it on its own. On heavier days or long school days, she can wear a pad with it or change at lunch. Refer to the garment label for the full fiber composition.

Care instructions
  • Rinse in cold water straight after wearing, until the water runs clear.
  • Machine wash cold on a gentle cycle, inside a mesh bag or the wet bag.
  • Hang to dry. Skip the dryer, fabric softener and bleach, which wear down the absorbent layers.
  • Keep 5 to 7 pairs, so a clean pair is always ready while others dry.
Shipping & the 60-Day Wear-Test Guarantee

Free standard shipping on orders of $50 or more. Under $50, standard shipping is $4.95. Express shipping is $9.95, and free on orders of $80 or more.

Orders are dispatched from our fulfilment warehouse within one business day. Delivery to the US takes 6 to 7 business days with standard shipping and 4 to 6 business days with express. For Christmas, order by 14 December with standard shipping or 15 December with express.

The 60-Day Wear-Test Guarantee. Wear it, wash it and wear it again for 60 days after delivery. If it doesn't work for you, email hello@kischt.com with your order number. We refund the pair you wore, with nothing to send back and no return fee. Unworn pairs follow our refund policy.

One free size swap on every order.

Read shipping policy Read refund policy

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KISCHT / SIZE GUIDE

A size for every stage.

Tweens and teens grow fast. Measure her hips and use the size guide; the usual ages are only a guide.

  1. Hips: measure around the fullest part of her hips.
  2. Waist: measure around her natural waist.
  3. Between sizes: choose the larger size so there is room to grow. One free size swap comes with every order.
Size guide
Size guide in inches
SizeWaistHipUsual age
XXS21 to 2228 to 309 to 10
XS23 to 2430 to 3210 to 12
S25 to 2632 to 3412 to 13
M27 to 2834 to 3613 to 14
L29 to 3036 to 3814 to 15
XL31 to 3338 to 4115 and up

She grew? Every order includes one free size swap.

kischt teen period underwear

Her first period,
already handled.

A first period rarely arrives on a convenient day. Put a Ready Kit in her drawer and a spare in her backpack, and when it starts she changes into a clean pair: no note to the nurse, no borrowed hoodie.

Sizes XXS to XL in Noir, Star Print and Charcoal.

Mother packing a kischt Ready Kit into a school backpack at the kitchen table
The Ready KitNoir, Star Print, Charcoal

Sized XXS to XL

Black gusset hides stains

Waits in her drawer

Inside the brief

Looks like underwear.
Works like a pad.

Four layers under a soft top, and a black gusset in every color.

Pour test: blue test liquid soaking into the black gusset of a kischt teen period brief
01 / The pour testBlue test liquid soaking in.
kischt teen period underwear for light days, regular days and heavy days and nights
02 / Every kind of dayLight, regular and heavy days.
kischt first period Ready Kit: three teen period briefs, pouch and box with school supplies
03 / The Ready KitThree pairs, one of each color.

Swipe to see more

At school

A spare
in her backpack.

A clean pair and the pouch ride along every day, just in case.

Open school backpack with a pouch holding kischt teen period underwear
01 / The backpackA spare in the pouch.

Side by side

kischt vs
pads in her backpack.

What changes when she is already wearing the protection.

What matterskischtPads in her backpack
When it startsAlready wearing itNeeds a pad and a bathroom trip
StainsBlack gusset hides themCan show on light clothes
FeelNormal underwearBulky and crinkly
A spareClean pair in the pouchHoping there is a pad in the nurse's office

The colors

Three colors.
One black gusset.

Every color has a black gusset, so stains never show.

For parents

One less thing
to worry about.

Stock her drawer now. Not started yet? It waits there until she needs it.

Wear-test it for 60 days. If it doesn't work for her, we refund the pair she wore, with nothing to send back.

Choose her kit

Getting her ready

Three steps to
ready.

Ten minutes now saves a hard day later.

  1. Measure her hips.

    Use the size guide. Between sizes, choose the larger one so there is room to grow.

  2. Try it at home.

    Let her wear a pair on an ordinary day so it feels normal.

  3. Pack the spare.

    A clean pair in the pouch, in her backpack, every day.

Good to know

Your questions.
Straight answers.

Everything you need to get her ready.

Revisit the comparison
What age is it for?

Most girls get their first period between about 9 and 15. Sizes XXS to XL fit most tweens and teens; choose by her hip measurement, not her age.

Can she wear it without a pad?

On light to regular days, yes. On heavier days or long school days, she can wear a pad with it or change at lunch.

How does she change at school?

Pack a clean pair in the pouch. She changes in a bathroom stall and seals the used pair in the pouch to bring home.

Do the prints show stains?

Every color has a black gusset, so stains don't show.

How long does delivery take?

Orders are dispatched from our fulfilment warehouse within one business day. Delivery to the US takes 6 to 7 business days with standard shipping ($4.95, free from $50) and 4 to 6 business days with express ($9.95, free from $80).

What if it doesn't work for me?

The 60-Day Wear-Test Guarantee covers you. Wear it and wash it for 60 days after delivery. If it doesn't work for you, email hello@kischt.com with your order number and we refund the pair you wore, with nothing to send back and no return fee. Every order also includes one free size swap. Read the refund policy.

How do I wash it?

Rinse it in cold water until the water runs clear, then machine wash cold on a gentle cycle inside a mesh bag or the wet bag. Hang it to dry, and skip the dryer, fabric softener and bleach so the absorbent layers keep working.

kischt teen period underwear

Ready
when she is.

Choose her kit kischt.

A closer look