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Sculpt Ruched One Piece Swimsuit
ACOTAR™ x Knix
Sculpt Ruched One Piece Swimsuit
$130.00
USD
Coming Soon • Oct 15
Limited-edition ACOTAR™ x Knix collection
1 suit. 5 ways to wear.
Sculpt fabric
Built-in bra
UPF 50+ sculpt fabric
Cheeky coverage
Ruched sides
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.
Which COURT are you? TAKE THE QUIZ
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Part of the limited-edition ACOTAR™ x Knix Collection
Sculpting Comfort
Customizable Fit
Cheeky, Confident Coverage
Sun-Smart Protection
UPF 50+ fabric protects your skin while you soak up the sun.
ACOTAR™ is a trademark of Fireheart Inc. ©2015-2026, Sarah J. Maas.
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How to Choose?
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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80%would recommend these products
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35 reviews
- Rated 3 out of 5 stars1 month agoRuns small and cream fabric is see-through
It’s a nice fit and flattering, I sized up to a L. Unfortunately, it’s see-though.
LLisaVerified ReviewerReviewingSculpt Ruched One Piece Swimsuit - Rated 5 out of 5 stars2 months agoSwimsuit
Very comfortable. Should have sized down. Love the quality of the swimsuits
YSYvette S.Verified BuyerReviewingSculpt Ruched One Piece Swimsuit - Rated 5 out of 5 stars2 months agoFits great Looks Great
Love how this swimsuit looks and the versatility of wearing straps or no straps.
KKnix2 months agoHey Leanne!
Thanks so much for the amazing review! We're so happy you're loving the versatile strap options and how great it looks on you!
Team Knix
LALeanne A.Verified BuyerReviewingSculpt Ruched One Piece Swimsuit - Rated 5 out of 5 stars4 months agoGreat fit
I love this swimsuit! It has a flattering fit and works well for someone with a larger chest.
DHDanika H.Verified BuyerReviewingSculpt Ruched One Piece Swimsuit - Rated 5 out of 5 stars4 months agoSculpt Ruched One Piece Swimsuit
it looks gorgeous and fits perfectly!
EGEileen G.Verified BuyerReviewingSculpt Ruched One Piece Swimsuit - Rated 5 out of 5 stars5 months agoBeautiful, but I had to go up one full size
I got the floral one and it is stunning. I am 5’4”, 34DD and 135 lbs. I always wear a Knix M+ in everything I have ordered, but because of the compression I had to exchange it for a L+. It really is beautiful!
ALAngela L.Verified BuyerReviewingSculpt Ruched One Piece Swimsuit - Rated 1 out of 5 stars5 months agoTitle: Missing Size-Inclusive Photos
I’m really disappointed that Knix no longer shows swimsuits on models wearing size XL and above. You used to offer inclusive photos, and it made a big difference when choosing what to buy. I already emailed customer service about this, but nothing changed. It’s frustrating to feel that larger bodies are no longer represented. I hope you bring back inclusive model photos.
NCNathalie C.Verified ReviewerReviewingSculpt Ruched One Piece Swimsuit - Rated 5 out of 5 stars6 months agoSculpt one piece
Love the ruching it is very flattering.
JEJan E.Verified BuyerReviewingSculpt Ruched One Piece Swimsuit - Rated 3 out of 5 stars6 months agoNot quite it for me
It doesn’t quite snatch as needed. While it holds you in it left me with a bit of a rectangle shape. I have more of a shape without it on but still have a mom-tum so was looking for something that would hold that in. Unfortunately i don’t think this is quite it for me. It flattens the chest too.
AAWVerified BuyerReviewingSculpt Ruched One Piece Swimsuit - Rated 5 out of 5 stars6 months ago5 Stars
Love love love this suit! This one piece is true to size and fits perfectly.
JJacquelineReviewingSculpt Ruched One Piece Swimsuit - Rated 5 out of 5 stars6 months agomaillot
il fait très bien et bonne tension au niveau de l'abdomen.
MFMartine F.Verified BuyerReviewingSculpt Ruched One Piece Swimsuit - Rated 5 out of 5 stars6 months ago5 Stars
Fits well
LLisaReviewingSculpt Ruched One Piece Swimsuit
