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Home / Shop All Teen / Teen Leakproof Luxe Modal Sleep Boxer
KnixTeen

Teen Leakproof Luxe Modal Sleep Boxer

A cozy teen sleep boxer in a luxe modal fabric
$34.00 USD

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

Absorbency: Moderate
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 Exchanges 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.

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.
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Comfort-First Fit

Boxer short style with a high-rise fit and extra hip and bum coverage.

Moderate Absorbency

Quick-dry, odour-reducing liner absorbs about 2.5 regular tampons' worth of liquid.

Breezy Modal

The lightweight, naturally breathable modal fabric feels soft against the skin as you sleep with a non-digging shadow sheer waistband.

Easy to Wash

Machine washable just like regular underwear.

Zoom

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

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.

Our patented 360 LeakSeal™ technology locks in leaks at every edge. The ultra-thin liner absorbs about 2.5 super tampons worth of liquid.

Soft Top Layer

Soft Top Layer

Gently wicks away moisture while keeping you feeling fresh and odor-free.

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4.2
Rated 4.2 out of 5 stars
Based on 24 reviews
Total 5 star reviews: 17 Total 4 star reviews: 0 Total 3 star reviews: 3 Total 2 star reviews: 2 Total 1 star reviews: 2
83%would recommend this product
ComfortRated 3.3 on a scale of 1 to 5
FitRated -0.5 on a scale of minus 2 to 2
EffectivenessRated 2.7 on a scale of 1 to 5
Ease of UseRated 3.6 on a scale of 1 to 5
Write a Review (Opens in a new window)
24 reviews
  • Rated 5 out of 5 stars
    4 minutes ago
    Really comfy

    My daughter loved them

    Susan C.
    Verified Buyer
    Was this helpful?
  • Rated 1 out of 5 stars
    6 days ago
    Awful! Too tight; can’t wear & can’t return

    Cannot wear these. They are too tight.

    Sandra P.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    2 months ago
    Favorites Boxer

    Lacy top. Extend over upper thighs. Comfy and cute on our teen.

    Note she is a small in these moderate absorption but medium more comfy in high absorbancy styles.

    Paul V. C.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    4 months ago
    New favorite!

    Comfy boxers for a dream sleep!

    Kimberly H.
    Verified Buyer
    Was this helpful?
  • Rated 2 out of 5 stars
    5 months ago
    Not good

    I really was hoping these were like the modal boxer briefs I purchased a few years ago. Unfortunately, they’ve extended the gusset so far up the back, they look terrible under clothes. Great for sleeping I guess, but not for wearing during the day.

    Maria E.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    7 months ago
    Jury was out

    The jury was out for a hot min on this style... needless to say they have easily become a set of favorites for sleep but also for under her softball pants!

    Jess D.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    7 months ago
    Great!

    Amazing! Perfect length. Love the pattern

    Sydney M.
    Verified Buyer
    Was this helpful?
  • Rated 1 out of 5 stars
    8 months ago
    Hole through fabric, and now band is off

    I have many different styles from this company (and others) in the leakproof genre of boxer/overnight underwear, and this is the first time any of them have fallen apart. I don’t ever have long nails, and on the second wear the *pad of my finger* went through the modal fabric and made a hold (not pulling hard, just regular usage).

    Now the waistband, which is fairly delicate, has already ripped off the shorts (where it is thin threads to give the transparent effect). I have so many pairs of underwear, these ones haven’t been worn many times in the past 8 months. I use laundry bags 100% of the time and air dry, and have been extra careful with these pairs given the ominous sign right off the bat.

    I am very, very disappointed in this design. It has a lot of promise, but they don’t hold up to light usage (not many wears or washes) even with extra mindful care. Go for the sleepover short instead.

    Jen d.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    8 months ago
    5 Stars

    Bought these for my daughter, she loves them! Will be buying more!

    Cassandra
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    8 months ago
    Love my Knix

    Comfortable, and cute. They provide me with comfort and confidence.

    Danielle H.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    8 months ago
    Great,comfortable

    These boxers are very light they do what they are supposed to do! Comfortable they stay put! We will see how the thin fabric hods up!

    Jeanine M.
    Verified Buyer
    Was this helpful?
  • Rated 3 out of 5 stars
    9 months ago
    Not Quite Enough Protection

    My daughter was leaking overnight. I was hoping that these would help; however, she still leaked. I find that if we put them over underwear and a pad, she doesn't leak.

    Janice Z.
    Verified Buyer
    Was this helpful?