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Demi Underwire Top
$135
Rated 4.5 out of 5
Based on 19 reviews

A little structure. This supportive, underwired top is chic and functional. It offers just what you want—moderate bust coverage and support.

Made from a blend of recycled nylon and Lycra. A superfine matte jersey with superior stretch and smooth fit.

Fabric Guide

BioSculpt

Plant-based raw material sourced from castor bean.

    Organic alternative to fossil fuel based nylon

    Extra lycra content for strategic support


EcoLux

Made from a blend of recycled nylon and Lycra.

    Superfine matte jersey

    Superior stretch

EcoTex

Made from a nylon and Lycra blend.

    Superfine, scrunchie, touch-me texture

    Sustainably made in California

EcoCotton

Made from a blend of recycled cotton and Tencel.

    A super soft and lightweight knit

    Sustainably made in California


EcoRib

A sexy, stretch-ribbed fabric made from recycled Nylon fabric scraps.

    Lightweight, breathable + form flattering

    Production saves 33 liters of water/meter of fabric

    Sustainably made in California

EcoLinen

Made from 100% Linen.

    Breathable

    Earth friendly + biodegradable

Organic Rib

Made from a blend of sustainable Tencel, organic cotton, and Spandex.

    Super soft

    For texturized, ribbed beachwear

    Sustainably made in California

    GOTS Certified Organic Cotton

    OEKO-TEX certified, Non-Toxic + low impact dyes

Metallic

Made from a Nylon, Spandex, and Metalized Polyester blend. 

    Silky soft

    Jersey Stretch

EcoSoft

A super soft plant-based fleece blend made from 60% hemp and 40% organic cotton.

    99% Compostable and biodegradable

    GOTS Certified Organic Cotton

    Organically grown without pesticides

    OEKO-TEX certified, non-toxic + low impact dyes

Fabric:

Essential Colors:

Limited Edition:

Size: Find My Size

Find My Size

Product image

Demi Underwire Top - Sea Leopard

Coverage:

Less Support More Support

Size up for more coverage.

• Underwire for fit + shape

• Wide straps for support

• Ties in the back for adjustability

• Princess seams

• Fully lined


Model is 5'11" and is wearing a size M. 


Find My Size:

Measure

• Cup: Match your bra cup size.

• Underbust: Measure around your ribcage directly below your bust. This is not the same as your bra size.

• Waist: Measure around the smallest part of your waistline, keep the tape a bit loose.

• Hip: Measure around the fullest part of your body.


Still not sure about fit or style? Start a Live Chat with our fit experts.

Enter your measurements below to find your recommended size.

We recommend size:

The size selected is not available.

Still not sure about the fit or style? We’re here to help!

Start a live chat with our fit experts now.

4/XS
6/S
8/M
10/L
12/D/XL
14/DD
Less Support More Support
Fit Details

Size up for more coverage.

• Underwire for fit + shape

• Wide straps for support

• Ties in the back for adjustability

• Princess seams

• Fully lined


Model is 5'11" and is wearing a size M. 


Find My Size:

Measure

• Cup: Match your bra cup size.

• Underbust: Measure around your ribcage directly below your bust. This is not the same as your bra size.

• Waist: Measure around the smallest part of your waistline, keep the tape a bit loose.

• Hip: Measure around the fullest part of your body.


Still not sure about fit or style? Start a with our fit experts.

Fabric + Care Instructions

Handwash in cold water, dry flat. Learn More.


83% Recycled Nylon + 17% Lycra

Sustainability

Made from a blend of recycled nylon and Lycra. A superfine matte jersey with superior stretch and smooth fit. Sustainably made in California.


In our mission to cut plastic, this product comes in biodegradable and recyclable packaging.

Styled by You

Show us how you style your #VitaminAswim

average rating 4.5 out of 5
Based on 19 reviews
  • 5 Stars
    12 Reviews
  • 4 Stars
    5 Reviews
  • 3 Stars
    2 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
89% of reviewers would recommend this product to a friend
Fit
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large
Quality
Rated 5 out of 5
Support
Rated 4 out of 5
Customer photos and videos
19 Reviews
Reviewed by Maddy W.
Verified Buyer
Demi Underwire Top - Chocolate EcoRib
Reviewing
Demi Underwire Top - Chocolate EcoRib
I recommend this product
Bra Size
36D
Height
5' 3"
Size Purchased
10/L
Size Normally Worn
10/L
Rated 5 out of 5
Review posted

Most comfy top EVER!

The Demi top is hands down my favorite bikini top. It's so soft, and comfortable to wear all day. I'm a 36D and bought a size 10. The fabric does gap a bit in the cups, but overall it's a good fit. I want one in every color!

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Fit
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large
Quality
Rated 5 out of 5
Support
Rated 5 out of 5
Was this helpful?

Vitamin A Swim

Hi Maddy,

We love to hear this :)

xx

Reviewed by Annie W.
Verified Buyer
I recommend this product
Bra Size
34D
Height
5' 7"
Size Purchased
8/M
Size Normally Worn
6/S
Rated 5 out of 5
Review posted

Very soft material with great coverage

I love the Demi underwire top. I am a 34D got a size medium and it fits well and also looks really good. I love the soft material as well.

Loading...
Fit
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large
Quality
Rated 5 out of 5
Support
Rated 4 out of 5
Was this helpful?

Vitamin A Swim

💛

Reviewed by Sydney L.
Verified Buyer
Demi Underwire Top - Sardinia Stripe
Reviewing
Demi Underwire Top - Sardinia Stripe
I recommend this product
Bra Size
32B
Size Purchased
6/S
Size Normally Worn
6/S
Rated 5 out of 5
Review posted

Supportive and cute!

Love this top, great moderate coverage

Loading...
Fit
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large
Quality
Rated 5 out of 5
Support
Rated 5 out of 5
Was this helpful?

Vitamin A Swim

So happy to hear you are loving the Demi top 💛

Sustainability is Sexy

Sustainability is Sexy

Our Promise

We believe style + sustainability are inseparable. All of our bikinis and bodysuits are sustainably made in California, from plant-based and recycled materials.
Super Natural.

As a proud member of 1% For the Planet, we give back to organizations who work to protect our oceans and the environment.

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