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Réapprovisionné

Super Anti-Fuites® Boxer Rêve™

$33.60 CAD

$48.00

Achetez 3 et plus, économisez 15 %, achetez 5 et plus, économisez 20 %

Absorbe l'équivalent d'environ 7 à 8 tampons super

Culotte intégrée anti-fuite

Protection optimale pour la nuit

Lavable en machine

Front view of model wearing the Super Leakproof® Dream Boxer™ highlighting the coverage and fit

Alexandra has 36” hips and wearing KNIX S

Super Leakproof® Dream Boxer™ shown front-facing against a light gray background
Back view of model wearing the Super Leakproof® Dream Boxer™ highlighting the coverage and fit

Alexandra has 36” hips and wearing KNIX S

Text on Image: No leaks to interrupt sleep. No more stained sheets. Super soft, pajama-style fit
Full-body view of model wearing the Super Leakproof® Dream Boxer™ highlighting the coverage and fit

Alexandra has 36” hips and wearing KNIX S

Text on Image: Absorbs about 7-9 super tampons worth. 360 LeakSeal™ technology traps leaks

Alexandra has 36” hips and wearing KNIX S

Color: Pink Stripe Édition Limitée

Size:

Coupe décontractée

•

Size:

Size and Fit Guide

Les sous-vêtements antifuites sont exempts de taxe de vente au Canada*
Livraison gratuite pour les commandes de 100 $ et plus

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 $125* CAD = Free Shipping (2-6 business days)

Orders under $125* 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.

Politique de retour du dernier appel

Sale & Last Call

Our Sale Policy

Here's how returns and exchanges work for sale items.

  • Items discounted 30% or less are eligible for a size exchange or store credit.
  • Items discounted above 30% are final sale. No refunds, store credits, or exchanges.
  • Not sure where your item lands? Chat with us and we'll check for you

Still have questions? View our full policy here.

Rewards Members Earn 33 Points

1 Dream Boxer™ est vendu toutes les 3 minutes

Pas étonnant que nous ayons vendu cinq fois toutes les places

Product Description

The comfort of a boxer with the power of a pad. The Super Leakproof Dream Boxer offers a relaxed, non-restrictive fit that makes it the perfect choice for lounging and sleeping. Whether you’re managing a heavy period, postpartum recovery, or light bladder leaks, the high-rise waistband and soft-touch fabric provide a supportive feel without digging in. Designed to replace bulky pads and liners, these absorbent boxer briefs offer a solution for your monthly cycle. Available in inclusive sizes XS to 4XL.

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 up to 8 super tampons. Great for heavy flow days, overnight protection, and light bladder leaks.

Easy to Wash

Machine washable, just like your regular underwear.

Zoom

Alexandra has 36” hips and wearing KNIX S | Front view of model wearing the Super Leakproof® Dream Boxer™ highlighting the coverage and fit | Pink Stripe
Alexandra has 36” hips and wearing KNIX S | Back view of model wearing the Super Leakproof® Dream Boxer™ highlighting the coverage and fit | Pink Stripe
Alexandra has 36” hips and wearing KNIX S | Full-body view of model wearing the Super Leakproof® Dream Boxer™ highlighting the coverage and fit | Pink Stripe

Comment choisir ?

Essential

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

Heavy

  • • 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

  • • 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

  • • 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

  • • 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
TECHNOLOGIE FRESH FIX®

Une protection intégrée qui se fait oublier.

Ainsi, vous vous sentez fraîche et en contrôle.

Notre technologie brevetée 360 LeakSeal™ aide à retenir les fuites sous tous les angles, même si vous bougez et vous retournez. La culotte intégrée absorbe l'équivalent d'environ 7 à 9 super tampons de liquide, et c'est notre absorption la plus importante à ce jour.

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 578 reviews
88%would recommend these products
ComfortRated 4.7 on a scale of 1 to 5
EffectivenessRated 4.6 on a scale of 1 to 5
FitRated 0.1 on a scale of minus 2 to 2
Keywords
Keywords
Rating
Ratings
Height
Height
How do you use your Leakproof?
How do you use your Leakproof?
Usual Pant Size
Usual Pant Size
578 reviews
  • Rated 5 out of 5 stars
    2 days ago
    Perfect

    Incredibly comfortable, just what you want while on your cycle. They don’t feel like they will leak, and don’t squeeze too tight.

    BH
    Brittany H.
    Verified Buyer
    Reviewing
    Super Leakproof® Dream Boxer™
  • Rated 5 out of 5 stars
    3 minutes ago
    Excellent

    Excellent

    AK
    Alex K.
    Verified Buyer
    Reviewing
    Super Leakproof® Dream Boxer™ Ember Fox / M
  • Rated 5 out of 5 stars
    23 hours ago
    Easy choice

    The shorts themselves fit wonderfully and I love the coverage. More importantly I am blown away by how easy it was to navigate a replacement in the correct size. This was my first order from Knix and I’ve recently lost quite a bit of weight so picking a size was a challenge from a comfort standpoint. I would say it’s true to size but notably different from other brands is the waist band is not overly tight compared to the rest of the garment, I don’t feel pinched or uncomfortable even when bloated.

    AH
    Alison H.
    Verified Buyer
    Reviewing
    Super Leakproof® Dream Boxer™
  • Rated 5 out of 5 stars
    Yesterday
    Favorite boxers!

    These are so nice for heavy days on my period overnight! I feel comfortable only wearing this which I can’t say about even other Knix Boxers

    SC
    Sadie C.
    Verified Buyer
    Reviewing
    Super Leakproof® Dream Boxer™
  • Rated 5 out of 5 stars
    Yesterday
    So comfy!

    These are the most comfortable underwear, even more so than most of my regular pairs. It’s made me almost excited to have my period so I can be comfortable all day.

    EW
    Erin W.
    Verified Buyer
    Reviewing
    Super Leakproof® Dream Boxer™
  • Rated 5 out of 5 stars
    2 days ago
    5 Stars

    Love the ACOTAR collab, first time trying anything Knix. Likely wont be the last! Comfortable feel.

    S
    Samantha
    Reviewing
    Super Leakproof® Dream Boxer™ Ember Fox / L
  • Rated 5 out of 5 stars
    2 days ago
    Super cute & comforting

    Loved these! They will be perfect for my heavy days when im bloated and dont want to wear anything tight!

    KD Profile picture for Kayla D.
    Kayla D.
    Verified Buyer
    Reviewing
    Super Leakproof® Dream Boxer™
  • Rated 5 out of 5 stars
    2 days ago
    I wish I discovered these sooner!

    I was a bit hesitant for several reasons. I was worried if they really would work as described and have no leakage and I was also quite worried about putting them in the washing machine and whether any damage would be done or staining of other items. I did plenty of research and at first started slow by buying one daytime pair and one nighttime pair just to test effectiveness, comfort, etc. I loved them. No more worrying if I have a tampon in my purse or whether it is the right absorbency for what I need. I track my cycle and know what days I need to wear these. I’m also very impressed with how absorbent they are and how many tampon equivalent amounts they can hold. This allows me to sleep through the night or not have to step out of work worried my tampon may have leaked. I will say they are a bit pricey if you plan to buy everything you would need for a whole week’s menstruation, but I would say I purchased enough nighttime and daytime styles over the course of two cycles by using bundling or discount codes, etc. and now I no longer need to purchase any products from the pharmacy or find out that I’ve run out of product exactly when I need it. I know these will always be in my drawer and I’m very happy that I have them. I wish these were around when I was a teen because this must be so convenient for them as well as providing added confidence that they are well protected. I just wish I bought these sooner!

    JC
    Jennifer C.
    Verified Buyer
    Reviewing
    Super Leakproof® Dream Boxer™ Kit* Periwinkle / S
  • Rated 5 out of 5 stars
    3 days ago
    Love them!

    I really enjoyed wearing these, they’re so comfortable and absorbent if that’s what you’re looking for.

    TS
    Tay S.
    Verified Buyer
    Reviewing
    Super Leakproof® Dream Boxer™ Black / S
  • Rated 5 out of 5 stars
    3 days ago
    Great product!

    Work great and are super comfy!!

    MG
    Mackenzie G.
    Verified Buyer
    Reviewing
    Super Leakproof® Dream Boxer™ Mulberry/Pink Stripe / S
  • Rated 5 out of 5 stars
    4 days ago
    Love these!

    Love these. Super comfy!

    SF
    Sara F.
    Verified Buyer
    Reviewing
    Super Leakproof® Dream Boxer™
  • Rated 5 out of 5 stars
    6 days ago
    Very comfortable!

    I like the way these look and feel. For me, they’re best for nighttime or under a skirt or dress. I prefer the dream shorts for under jeans or other pants since they fit much closer.

    LV
    Lois V.
    Verified Buyer
    Reviewing
    Super Leakproof® Dream Boxer™

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