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Home / Teen Period Underwear / Teen Leakproof Shortie
KnixTeen

Teen Leakproof Shortie

$39.00 USD

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Absorbs about 3 regular tampons

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Anti-chafe, cooling fabric

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Invisible under clothes

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Machine washable

| Black
| Black
| Black
| Black
| Black
| Black
| Black

Absorbency: Light
Drop
Drop
Drop
Drop
Drop

Color: Black

Size:

True to Size

•

Size:

Size and Fit Guide

Free Shipping on orders $100+

Shipping

Shipping

Processing Timelines

Please allow 1-2 business days for our warehouse team to pack and ship your order. During peak periods such as sales, holidays and product launches, please allow up to 4 business days for us to process your order. Once an order is placed, we cannot guarantee any address updates, order changes or cancellations. Orders placed on Friday after 1PM will not be shipped until the following Monday.


Split Shipments

Most orders will ship from a single warehouse. However, we occasionally ship from a combination of warehouse locations, so you may receive your order in multiple parts. If items from your order ship in separate packages, we’ll send you tracking information for each package when it becomes available.

Delivery Timelines

For the most up-to-date delivery time estimates, please refer to the shipping timeline at checkout. Delivery timelines do not include processing times. See above for details. All transit times are measured in business days which are Monday-Friday, excluding holidays.

Please note, all shipping timelines are estimates and are not guaranteed.

We are not able to ship to US territories (including Puerto Rico, U.S. Virgin Islands, Guam, Northern Mariana Islands and American Samoa) at this time.
Easy Returns within 30 Days

Returns

Returns

Sale & Last Call

Items discounted 30% and below are eligible for size exchange or store credit. Items discounted above 30% and above are final sale – no refunds, store credits, or exchanges can be accommodated.

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Knix covers the return shipping fees for exchanges and refunds initiated through our Return & Exchange Portal. Exchange orders initiated through our Return & Exchange portal are also eligible for free shipping within the USA and Canada. Please note, the shipping fees on your original order are non-refundable.

Return Policy

Return policy varies by product, please check if your item is refund or exchange eligible by viewing our full policy here.
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Comfort-First Fit

High-rise fit with a 5" inseam to help reduce chafing down to the mid-thigh.

Light Absorbency

Absorbs 1 regular tampon worth of liquid—perfect for light flow days, sweat and discharge, and backup protection for heavy flow days.

Underwear Optional

Perfect under skirts and dresses on light period days or sweaty occasions.

Easy to Wash

Machine washable just like regular underwear.

Zoom

| Black
| Black
| Black
| Black
| Black
| Black
| Black

How to Choose?

Essential

Drop
Drop
Drop
Drop
Drop
  • • Days you don’t need leak protection. Everyday freshness and moisture wicking.
  • tsp
    0 tsp

Heavy

Drop
Drop
Drop
Drop
Drop
  • • Extra peace of mind. For the first days of your cycle, light bladder leaks, or a full night's sleep without a leak.
  • tsp
    about 8-14 tsp
  • pad
    about 1.5-3 regular pads
  • tampon
    about 4-7 super tampons
  • cup
    about 1.5-3 menstrual cups

Light

Drop
Drop
Drop
Drop
Drop
  • • Daily freshness. For sweat, discharge, period spotting, or backup protection.
  • tsp
    about 1-3 tsp
  • pad
    about 1-3 pantyliners
  • tampon
    about 1-3 regular tampons
  • cup
    about 0.5 menstrual cups

Moderate

Drop
Drop
Drop
Drop
Drop
  • • For mid-cycle flow, surprise cough or sneeze leaks, or a really sweaty spin class.
  • tsp
    about 4-8 tsp
  • pad
    about 1-1.5 regular pads
  • tampon
    about 2-4 super tampons
  • cup
    about 0.5-3 menstrual cups

Ultra

Drop
Drop
Drop
Drop
Drop
  • • Ultimate peace of mind. For the heaviest period days, light bladder leaks, unexpected postpartum flow, or overnight protection.
  • tsp
    about 15-20 tsp
  • pad
    about 1.5-2.5 super pads
  • tampon
    about 7-11 super tampons
  • cup
    about 2-3 menstrual cups

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4.3
Rated 4.3 out of 5 stars
Based on 20 reviews
Total 5 star reviews: 13 Total 4 star reviews: 4 Total 3 star reviews: 0 Total 2 star reviews: 2 Total 1 star reviews: 1
85%would recommend this product
ComfortRated 5.0 on a scale of 1 to 5
FitRated 0.0 on a scale of minus 2 to 2
EffectivenessRated 5.0 on a scale of 1 to 5
Ease of UseRated 5.0 on a scale of 1 to 5
Write a Review (Opens in a new window)
20 reviews
  • Rated 5 out of 5 stars
    6 months ago
    Teen Leakproof Shortie

    Fits well and the 5”option is great . Works well under short sun dresses. Not sure why it is seen as teen product…fit is the same as other briefs.

    The “Bleed with Confidence” packaging in neon green is catchy and I get the double entendre ….just not crazy about the advertising on a delivered package.

    Janice L.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    6 months ago
    5 Stars

    Love! Im a petite woman and this length is perfect

    Rocky
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    7 months ago
    Love! More colours please

    I buy these teen shorties for me (adult, age 47) as well as the thigh savers! I want more fun colours in there or Thigh Savers - pretty please!!! The sleep shorts are too much padding for daytime. I love these under skirts or dresses just for light leaks and mostly the comfort of no undies riding up! I size up in the teen versions based on Knix guidance re sizing.

    Heather
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    12 months ago
    Thigh saver

    Needed a thigh saver with light leakproof and these are perfect. Light but keeps my legs from rubbing. Leg stays in place.

    Heather F.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 year ago
    Perfect 👌

    Loved the fit, length of the legs, very comfortable. I wear these alot!

    Tina K.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 year ago
    Confortable

    J’adore les styles boxer, comme il n’y en a plus pour adultes (sauf ceux de nuit), j’ai commandé médium pour adolescent alors que je prends small adulte et c’est parfait!

    Desfosses C.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 year ago
    Great fit!

    I’m a petite gal (5’1) and find that the teen sizing/length works great for my height! Super pleased with the comfort and fit. Looking forward to ordering more of these teen thigh savers!

    Elizabeth B.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 year ago
    Amazing for the summer

    It's lightweight and super comfortable. Ideal to wear with short skirts or dresses.

    Does not ride up.

    Alicia S.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 year ago
    Thigh saver

    I love them. I just realized I should’ve bought the smaller size. But I’m going to get more of them for sure.

    Mallory S.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 year ago
    Comfortable teen short

    I bought this for my great grandaughter who will soon be going through puberty. We got to use it sooner than expected since she had a urinary tract infection and had some dribbling . As soon as she put them on she exclaimed how comfortable they were . She would wait for them to come out of the wash so she could wear them again . Wish I had bought more . Will definitely buy again !

    Margaret B.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 year ago
    Cute

    I have ditched pads for this underwear! I love a good pair of KT by Knix underwear! This style feels more supportive to me than the sleepover shorts, but I still love those.

    Lydia S.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 year ago
    Comfy

    Very comfy and absorbent

    Yolanda C.
    Verified Buyer
    Was this helpful?