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Joanna's Pick

Super Leakproof® Dream Boxer

$40.80 CAD

$48.00

15% off
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Absorbs about 7-9 super tampons

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Built in leakproof underwear

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Optimal overnight protection

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Machine washable

Binta wears KNIX L | Blue Stripe

Binta wears KNIX L

| Blue Stripe
Binta wears KNIX L | Blue Stripe

Binta wears KNIX L

| General
| Blue Stripe
| Blue Stripe
| Blue Stripe
| Blue Stripe

Binta wears KNIX L

Color: Blue Stripe Limited Edition

Size:

True to Size

Size:

Size and Fit Guide

Leakproof Underwear is Sales Tax Free in Canada*
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.

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* CAD = Free Shipping (2-6 business days)

Orders under $100* CAD = $12 CAD Shipping (1-3 business days)

Orders delivering to NWT, Nunavut and Yukon are subject to $20 delivery fee.

*After discounts, before shipping and taxes.

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.

Rewards Members Earn 40 Points

Comfort-First Fit

Combining a loose-fitting boxer with an internal brief for discreet Leakproof protection. Designed to be worn as both loungewear and overnight protection.

Worry-Free Protection

Designed with a built-in leakproof liner that fits snug to the body, it helps lock in leaks from every angle, even as you toss and turn.

Heavy Absorbency

Absorbs 7-9 super tampons worth of liquid—great for heavy flow days, overnight protection, and light bladder leaks.

Easy to Wash

Machine washable just like regular underwear.

Zoom

Binta wears KNIX L | Blue Stripe
| Blue Stripe
Binta wears KNIX L | Blue Stripe
| General
| Blue Stripe
| Blue Stripe
| Blue Stripe
| Blue Stripe

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
Super Leakproof®Dream Boxer

This best-selling boxer is a game changer.

FRESH FIX TECHNOLOGY®

Built-in protection that feels like nothing at all.

So you feel fresh and in-control.

Our patented 360 LeakSeal™ technology helps lock in leaks from every angle, even if you toss and turn. The internal brief absorbs about 7-9 super tampons worth of liquid, and it’s our heaviest absorbency yet.

Soft Top Layer

Soft Top Layer

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

4.6
Rated 4.6 out of 5 stars
Based on 242 reviews
Total 5 star reviews: 193 Total 4 star reviews: 22 Total 3 star reviews: 14 Total 2 star reviews: 5 Total 1 star reviews: 8
89%would recommend this product
ComfortRated 4.5 on a scale of 1 to 5
EffectivenessRated 4.5 on a scale of 1 to 5
FitRated 0.1 on a scale of minus 2 to 2
Ease of UseRated 4.5 on a scale of 1 to 5
242 reviews
  • Rated 5 out of 5 stars
    21 seconds ago
    10/10 recommend

    So happy with my purchase. They're comfortable and practical and cute – the perfect trifecta .

    Katie R.
    Verified Buyer
  • Rated 5 out of 5 stars
    2 days ago
    Dream Boxer Period Underwear

    I absolutely loved these boxers, before buying I read some reviews and some said they were too bulky but I for one slept so comfortable in them, my periods have been heavy lately and I had no leakage! I'm going to have to order some more!!

    Sailly S.
    Verified Buyer
  • Rated 5 out of 5 stars
    2 days ago
    A-amazing

    Love these boxers. True to size, so comfortable to wear, love the colours. Will definitely be buying some more!!!! Thank you for an amazing product

    Catharine B.
    Verified Buyer
  • Rated 5 out of 5 stars
    3 days ago
    5 Stars

    So comfortable!

    Lucy
  • Rated 5 out of 5 stars
    5 days ago
    Wonderful

    Great fit and comfort!

    Debby W.
    Verified Buyer
  • Rated 5 out of 5 stars
    1 week ago
    The best!

    These shorts fit so great. Comfy and the leakproof feature is great. My wife loves them.

    Neil H.
    Verified Buyer
  • Rated 5 out of 5 stars
    1 week ago
    Dream boxer

    Ordered small perfect fit 5’7” 132lbs. Love the fabric super comfortable wet either boxers with long t-shirt comfy

    Janice R.
    Verified Buyer
  • Rated 5 out of 5 stars
    2 weeks ago
    Best boxers ever

    Love my boxers , had to size down, very soft material will definitely order more

    Katie V.
    Verified Buyer
  • Rated 5 out of 5 stars
    2 weeks ago
    Comfy

    The Dream Boxer is extremely comfortable and definitely looks like a PJ bottom short. Could lounge in this style and then jump into bed for the night knowing you will be protected from any leakage. Definitely recommend.

    Sherry L.
    Verified Buyer
  • Rated 5 out of 5 stars
    2 weeks ago
    Love!

    These are super comfortable and protect all night!

    Dianne G.
    Verified Buyer
  • Rated 5 out of 5 stars
    2 weeks ago
    Love! love!

    These are great!

    Jane C.
    Verified Buyer
  • Rated 5 out of 5 stars
    2 weeks ago
    Amazing!!🩷

    Cute and comfortable all night!

    Jenna L.
    Verified Buyer