



Team Favorite! This new clean underwire top has our full support.
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:
Find My Size

Demi Underwire Top - Sea Green EcoRib
Coverage:
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 5'10" and is wearing a size S.
Still not sure about fit or style? Start a Live Chat with our fit experts.
Fit Finder
Measuring Guide
Size Chart
Enter your measurements below to find your recommended size.
We recommend size:
The size selected is not available.

Size | XS | S | M | L | XL | 14 |
US Size | 4 | 6 | 8 | 10 | 12 | 14 |
Underbust | 28 - 29 | 30 - 31 | 32 - 33 | 34 - 35 | 36 - 37 | 37 - 38 |
Cup | A | B | C | D | DD | DD |
Size | US | UK | EU | AU |
XS | 2 - 4 | 6 - 8 | 32 - 34 | 4 - 6 |
S | 6 | 10 | 34 - 35 | 6 - 8 |
M | 8 | 12 | 35 - 36 | 10 - 12 |
L | 10 | 14 | 36 - 37 | 12 - 14 |
XL | 12 | 16 | 37 - 38 | 14 - 16 |
Still not sure about the fit or style? We’re here to help!
Notify me when this product is back in stock.
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 5'10" and is wearing a size S.
Still not sure about fit or style? Start a with our fit experts.
Handwash in cold water, dry flat.
83% Recycled Nylon + 17% Lycra
Made from EcoRib - a sexy, stretch-ribbed swim fabric made from nylon fabric scraps. It's lightweight, breathable and form flattering. Our EcoRib fabric is textile crafted by a mechanical regeneration system that saves .63 liters of oil and 33 liters of water per meter of fabric. 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
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5 Stars8 Reviews
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4 Stars5 Reviews
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3 Stars2 Reviews
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2 Stars0 Reviews
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1 Star0 Reviews
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Great fit!
This fits like a bra. There's no padding - but very comfortable, soft, and with just the right amount of coverage and lift. If you're looking for more coverage, padding, more material, this style might not be for you.
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Vitamin A Swim
Hi Amy,
We appreciate your review!
xx
amazing top
love the fit of the top, i love how the wire is comfortable and didn’t dig in
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Vitamin A Swim
Hi Ileana,
Thanks so much for your review 💛
xx
Such a cutie top
The style, fit, material, color, all of it. This with the high rise bottoms is such a cute little set that I will for sure be living in all Summer
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
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Vitamin A Swim
Hi Kayla,
We will also be living in Demi Top all summer long! ☀️
xx

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.