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KnixTeen

Teen Light Leakproof No-Show Bikini

Teen bikini-cut period underwear with light leakproof.
$22.00 USD

Bundle & Save: 3 for $60
| Electric Orchid
| Electric Orchid
| Electric Orchid
| General

Color: Electric Orchid Limited Edition

Size:

True to Size

Size:

Size and Fit Guide

Free Shipping on orders $100+

Shipping

Shipping
Processing Time

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.

Delivery Time

For the most up-to-date delivery time estimates, please refer to the shipping timeline at checkout. Delivery timelines vary depending on location and do not include processing times.

Shipping Charges

Orders over $100* USD = Free standard Shipping (4-8 business days)**
Expedited = $4.99 USD (3-6 business days)**

Orders under $100* USD = $7.99 USD Standard Shipping (4-8 days)**
Expedited = $9.99 USD (3-6 business days)**

*After discounts, before shipping and taxes. Processing times not included in estimates.
**Military Addresses Excluded. Standard Military Address Shipping = $10.00 USD (est. varies per location)

Easy Exchanges within 30 Days

Returns

Returns

Free Returns

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.

Sale & Last Call

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

Rewards Members Earn 22 Points

Comfort-First Fit

Bikini silhouette with a classic mid-rise fit, medium hip and bum coverage.

Light Absorbency

Absorbs 1 regular tampon worth of liquid—perfect for moderate period days, light bladder leaks, and sweat. The carbon cotton gusset top layer wicks away moisture from your skin.

No-Show Style

Made from our signature buttery-soft PerformaStretch® fabric, it appears invisible under clothing.

Easy to Wash

Machine washable just like regular underwear.

Zoom

| Electric Orchid
| Electric Orchid
| Electric Orchid
| General

How to Choose?

Essential

Drop
Drop
Drop
Drop
Drop
  • Everyday Wear
  • No leakproof protection
  • tsp
    0 tsp

Heavy

Drop
Drop
Drop
Drop
Drop
  • heavy period days
  • overnight protection
  • light bladder leaks
  • 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
  • light period days
  • sweat
  • discharge
  • 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
  • moderate period days
  • light bladder leaks
  • sweat
  • 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
  • extra heavy period days
  • overnight protection
  • light bladder leaks
  • 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
FRESH FIX TECHNOLOGY®

Built-in protection that feels like nothing at all.

Absorbs about 1-3 regular tampons worth of liquid.

Soft Top Layer

Soft Top Layer

The carbon cotton gusset layer gently wicks away moisture from your skin, keeping you feeling fresh and odor-free.

4.6
Rated 4.6 out of 5 stars
Based on 417 reviews
Total 5 star reviews: 328 Total 4 star reviews: 50 Total 3 star reviews: 23 Total 2 star reviews: 3 Total 1 star reviews: 13
91%would recommend this product
ComfortRated 4.8 on a scale of 1 to 5
FitRated 0.1 on a scale of minus 2 to 2
EffectivenessRated 4.5 on a scale of 1 to 5
Ease of UseRated 4.3 on a scale of 1 to 5
417 reviews
  • Rated 1 out of 5 stars
    3 weeks ago
    Not enough coverage

    Coverage area is nowhere near long enough and my daughter leaked through

    Nicolle S.
    Verified Buyer
  • Rated 5 out of 5 stars
    3 months ago
    Fantastic Brand

    Products are absolutely amazing and customer service is stellar.

    Sarah A.
    Verified Buyer
  • Rated 5 out of 5 stars
    3 months ago
    Great kit

    Love the kit to start off and try out various cuts and levels

    Renee S.
    Verified Buyer
  • Rated 5 out of 5 stars
    3 months ago
    Great fit, no leaks.

    Fun colour.

    Amber W.
    Verified Buyer
  • Rated 5 out of 5 stars
    3 months ago
    Comfort and Cute All in One

    100% does its job and looks good while doing it. No bulk and comfortable to wear.

    Erika D.
    Verified Buyer
  • Rated 5 out of 5 stars
    4 months ago
    Such a vibrant colour! Same time quality undies you can rely on!

    These undies are such a relief! Never having to worry about a leak is a breath of fresh air!!

    Joanne G.
    Verified Buyer
  • Rated 5 out of 5 stars
    4 months ago
    Teen love it

    We chose different colors for different flow and my teeensge girl loves them!

    Laurie B.
    Verified Buyer
  • Rated 3 out of 5 stars
    4 months ago
    Gusset placement

    Feel and fit true to size however gusset placement is too short in the front and causes leakage.

    Vanessa T.
    Verified Buyer
  • Rated 3 out of 5 stars
    4 months ago
    Gusset placement

    Fit and feel great but gusset is not far enough up front, causes leakage.

    Vanessa T.
    Verified Buyer
  • Rated 3 out of 5 stars
    4 months ago
    Gusset placement

    Nice fit and feel but the gusset is not long enough up front.

    Vanessa T.
    Verified Buyer
  • Rated 4 out of 5 stars
    4 months ago
    Light leakproof no-show underwear Bikini

    My daughter loves it and said it is good because it doesn’t show underwear. Comfortable to wear.

    Jennifer V.
    Verified Buyer
  • Rated 5 out of 5 stars
    4 months ago
    The besttt

    Soooo comfy and perfect for light days, tampon backup, or even just for sweat!

    Rebecca R.
    Verified Buyer