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ACOTAR x KNIX Super Leakproof® Dream Boxer™
ACOTAR™ x Knix
ACOTAR x KNIX Super Leakproof® Dream Boxer™
$48.00
CAD
Buy 3+ Save 15%, Buy 5+ Save 20%
Absorbe l'équivalent de 7-8 tampons super
Sous-vêtements étanches intégrés
Protection optimale pour la nuit
Lavable en machine
Size and Fit Guide
How to Measure
In order to select the correct sizing, we recommend you take the following measurements using a soft tape measure. If necessary, ask someone else to help.
Waist
Measure around the narrowest part of your torso, usually just above your belly button. Keep the tape snug and level, but not tight. The number where it meets is your waist measurement.
Hip
Stand with your feet together and measure around the fullest part of your hips and buttocks. Keep the tape level and snug, but not tight. The number where it meets is your hip measurement.
Les sous-vêtements antifuites sont exempts de taxe de vente au Canada*
Build Your 3-Pack
ACOTAR x KNIX Super Leakproof® Dream Boxer™
ACOTAR x KNIX Super Leakproof® Dream Boxer™
ACOTAR x KNIX Super Leakproof® Dream Boxer™
Get It Before It's Gone
ACOTAR™ x Knix
Get It Before It's Gone
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48 Points
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Part of the limited-edition ACOTAR™ x Knix Collection
Comfort-First Fit
Worry-Free Protection
Heavy Absorbency
Easy to Wash
Machine washable, just like your regular underwear.
ACOTAR™ is a trademark of Fireheart Inc. ©2015-2026, Sarah J. Maas.
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Comment choisir ?
Essential
- • Days you don’t need leak protection. Everyday freshness and moisture wicking.
-
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.
-
about 8-14 tsp
-
about 1.5-3 regular pads
-
about 4-7 super tampons
-
about 1.5-3 menstrual cups
Light
- • Daily freshness. For sweat, discharge, period spotting, or backup protection.
-
about 1-3 tsp
-
about 1-3 pantyliners
-
about 1-3 regular tampons
-
about 0.5 menstrual cups
Moderate
- • For mid-cycle flow, surprise cough or sneeze leaks, or a really sweaty spin class.
-
about 4-8 tsp
-
about 1-1.5 regular pads
-
about 2-4 super tampons
-
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.
-
about 15-20 tsp
-
about 1.5-2.5 super pads
-
about 7-11 super tampons
-
about 2-3 menstrual cups
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How do you use your Leakproof?
Usual Pant Size
578 reviews
- Rated 5 out of 5 stars2 days agoPerfect
Incredibly comfortable, just what you want while on your cycle. They don’t feel like they will leak, and don’t squeeze too tight.
BHBrittany H.Verified BuyerReviewingSuper Leakproof® Dream Boxer™ - Rated 5 out of 5 stars3 minutes agoExcellent
Excellent
AKAlex K.Verified BuyerReviewingSuper Leakproof® Dream Boxer™ Ember Fox / M - Rated 5 out of 5 stars23 hours agoEasy 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.
AHAlison H.Verified BuyerReviewingSuper Leakproof® Dream Boxer™ - Rated 5 out of 5 starsYesterdayFavorite 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
SCSadie C.Verified BuyerReviewingSuper Leakproof® Dream Boxer™ - Rated 5 out of 5 starsYesterdaySo 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.
EWErin W.Verified BuyerReviewingSuper Leakproof® Dream Boxer™ - Rated 5 out of 5 stars2 days ago5 Stars
Love the ACOTAR collab, first time trying anything Knix. Likely wont be the last! Comfortable feel.
SSamanthaReviewingSuper Leakproof® Dream Boxer™ Ember Fox / L - Rated 5 out of 5 stars2 days agoSuper cute & comforting
Loved these! They will be perfect for my heavy days when im bloated and dont want to wear anything tight!
KDKayla D.Verified BuyerReviewingSuper Leakproof® Dream Boxer™ - Rated 5 out of 5 stars2 days agoI 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!
JCJennifer C.Verified BuyerReviewingSuper Leakproof® Dream Boxer™ Kit* Periwinkle / S - Rated 5 out of 5 stars3 days agoLove them!
I really enjoyed wearing these, they’re so comfortable and absorbent if that’s what you’re looking for.
TSTay S.Verified BuyerReviewingSuper Leakproof® Dream Boxer™ Black / S - Rated 5 out of 5 stars3 days agoGreat product!
Work great and are super comfy!!
MGMackenzie G.Verified BuyerReviewingSuper Leakproof® Dream Boxer™ Mulberry/Pink Stripe / S - Rated 5 out of 5 stars4 days agoLove these!
Love these. Super comfy!
SFSara F.Verified BuyerReviewingSuper Leakproof® Dream Boxer™ - Rated 5 out of 5 stars6 days agoVery 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.
LVLois V.Verified BuyerReviewingSuper Leakproof® Dream Boxer™
