Name: Coastal Flat Rib Marine Bottom
Brand: Nani Swimwear
Price: 44.0 USD
Availability: InStock
Rating: 4.8 (66 reviews)

$44.00

Color

Coastal

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SIZE:

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Women know what women want

4.8

Rated 4.8 out of 5 stars

Based on 66 reviews

Reviews Summary

Customers say these swim bottoms are comfortable, flattering, and provide excellent coverage. Many appreciate the wide waistband design that creates a slimming effect and stays in place during water activities. The fabric is described as soft and high-quality. Common feedback includes that the fit runs true to size, though several customers recommend sizing up if between sizes. Users love the variety of prints and colors available. Some mention the bottoms are slightly cheekier than expected but still provide good coverage. A few note concerns about thinner material in certain styles and tighter leg holes in newer versions.

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66 reviews

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Rated 5 out of 5 stars
4/17/26
Flattering
The color is beautiful and they are comfortable and flattering cut.
LA
Lauren A.
Verified Buyer
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Rated 5 out of 5 stars
3/30/26
Such a cute fit!
Love this bottom. High coverage without being frumpy. The back is a little more of a cheekier fit. So excited to wear this to the beach this summer!
GW
Grace W.
Verified Buyer
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Rated 5 out of 5 stars
3/23/26
So cute
Usually wear J crew pants size 27 and M is good for me! Love Nani!
E
Esther
Verified Buyer
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Rated 5 out of 5 stars
3/6/26
Met Expectations
I ordered these bottoms to pair with the Emi top shown. I originally wanted the same pattern bottoms to wear with the top, but they weren’t available in my size. I ordered size M, which I typically wear. I’m 5’ 9” and 141 lbs. I wear size 29 jeans and size 8 pants.
SL
Sarah L.
Verified Buyer
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Rated 5 out of 5 stars
2/21/26
Great!
I used the size chart guide and purchased size based on my measurements. I think it looks great and I am very happy. I am 5'4" about 128lbs, have a decent sized butt, not small/not huge, I purchased a medium and it fits comfortable, not to tight, and it lays below belly button like in the photo
TD
Tina D.
Verified Buyer
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description

These bottoms bring it all together—a secure fit, flattering rise, and a bold pop of color. The higher waistband gives you a confident fit, while the ribbed fabric adds just the right amount of texture.

Comfortable enough for long beach days and secure enough for chasing waves, these bottoms are the ones you’ll reach for again and again.

FIT

True to size
High rise
Full coverage

FEATURES

Supportive waistband
Fully lined
Ribbed stretch fabric

Fabric & Care

Fabric: 93% Nylon / 7% Spandex
Lining: 90% Polyester / 10% Spandex
Care: Hand wash cold. Lay flat to dry.

#LIVENANI

Nani swimsuits are crafted with you in mind. Made from high-performance recycled fabrics that stretch and move with you, our suits offer maximum comfort and support during any activity, from days in the waves to paddleboarding. So go ahead, dive into your next adventure with confidence – because your Nani swimsuit is designed to keep up with you and your adventures.

Nani's sustainability efforts