Vitamin A

Vitamin A pioneered sustainable luxury swimwear. Designed in Laguna Beach, every piece is made from recycled or plant-based fabrics — EcoLux from recycled nylon, EcoRib from regenerated fibers — without compromising on the fit, finish, or feel of premium designer swim.

Bikinis in sustainable fabrics

Vitamin A bikinis come in clean, modern silhouettes — minimal triangles, sculpted balconettes, and high-waisted bottoms — all in the brand's signature recycled fabrics. The textured EcoRib pieces have become particular favorites.

One-pieces and monokinis

Sculpting one-piece swimsuits, plunging maillots, and cutout monokinis showcase what sustainable luxury feels like — buttery soft hand, smoothing fit, structured support.

Why sustainable matters

Choosing Vitamin A keeps virgin nylon out of the supply chain and supports a brand that designs, swatches, and ships with end-of-life in mind. Shop the full sustainable swimwear edit for more brands like it.

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22 products
View All Bikinis One-Pieces Clothing Cover Ups Dresses Jumpsuits Matching Sets Pants Rompers Sarongs & Pareos Shirts Shorts Skirts Tops Tunics & Kaftans

Sale
Vitamin A: Terra Halter Triangle-Terra Bikini
Terra Halter Triangle-Terra Bikini
Vitamin A
Resin-bead triangle bikini top, low-rise bottom
SKU: 295-1945
$205.00 $123.00 -40%
Top Only Bottom Only
Sale
Playa Boyfriend Shirt
Playa Boyfriend Shirt
Vitamin A
Oversized linen-blend shirt, abstract colorblock print
SKU: 295-1881
$175.00 $87.50 -50%
Top Only Bottom Only
Sale
Vitamin A: Tallows Crop-The Getaway Pant
Tallows Crop-The Getaway Pant
Vitamin A
Seamless crop top and pleated linen pants
SKU: 295-1855
$240.00 $144.00 -40%
Top Only Bottom Only
Sale
Vitamin A: Ada Underwire-Barcelona High Waist Bikini
Ada Underwire-Barcelona High Waist Bikini
Vitamin A
Shell-stripe underwire bikini top, cheeky high-waist bottom
SKU: 295-1872
$215.00 $86.00 -60%
Top Only Bottom Only
Vitamin A: Playa Romper
Low Stock
Playa Romper
Vitamin A
Shirt-style romper, removable tie belt
SKU: 295-1202
$145.00
Top Only Bottom Only
Vitamin A: Tallows Crop Top-Tallows Wide Leg Pant
Tallows Crop Top-Tallows Wide Leg Pant
Vitamin A
Criss-cross crop top and wide-leg pants
SKU: 295-1206
$185.00
Top Only Bottom Only
Sale
Vitamin A: Playa Romper
Playa Romper
Vitamin A
Shirt-style romper, removable tie belt
SKU: 295-1203
$145.00 $72.50 -50%
Top Only Bottom Only
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Vitamin A: Playa Dress
Playa Dress
Vitamin A
Linen button-down cover-up dress
SKU: 295-1200
$155.00 $77.50 -50%
Top Only Bottom Only
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Vitamin A: Sunny Duster
Sunny Duster
Vitamin A
Duster shirt dress, billowy sleeves and tie belt
SKU: 295-899
$375.00 $112.50 -70%
Top Only Bottom Only
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Vitamin A: Lou-Luciana Full
Lou-Luciana Full
Vitamin A
Black ribbed bralette, front-tie closure
SKU: 295-891
$201.00 $60.30 -70%
Top Only Bottom Only
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Vitamin A: Aria Bodysuit
Aria Bodysuit
Vitamin A
Black V-neck one-piece bodysuit, high-cut legs
SKU: 295-842
$264.00 $105.60 -60%
Top Only Bottom Only
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Vitamin A: Cora Crewneck-Kennedy Jogger
Cora Crewneck-Kennedy Jogger
Vitamin A
Crewneck sweatshirt and jogger pants set
SKU: 295-1130
$205.00 $82.00 -60%
Top Only Bottom Only
Sale
Vitamin A: Lennon Bralette-Zuri Bottom Classic
Lennon Bralette-Zuri Bottom Classic
Vitamin A
Scrunchie-strap bralette top and classic bottom
SKU: 295-1304
$213.00 $85.20 -60%
Top Only Bottom Only
Sale
Vitamin A: Sienna Tank-Sienna High Waist
Sienna Tank-Sienna High Waist
Vitamin A
Wide-band bralette top and high-waist cheeky bottom
SKU: 295-1255
$220.00 $88.00 -60%
Top Only Bottom Only
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Vitamin A: Leah Bodysuit
Leah Bodysuit
Vitamin A
One-piece swimsuit, open back and wide straps
SKU: 295-1236
$165.00 $66.00 -60%
Top Only Bottom Only
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Vitamin A: Stardust Bralette-Ember
Stardust Bralette-Ember
Vitamin A
Black bikini, gold-edge top and side-cutout bottom
SKU: 295-1170
$220.00 $66.00 -70%
Top Only Bottom Only
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Vitamin A: Nola Mini Dress
Nola Mini Dress
Vitamin A
Structured mini dress, cross-back tie straps
SKU: 295-1211
$120.00 $72.00 -40%
Top Only Bottom Only
Sale
Vitamin A: Goldie Underwire-Cali High Leg Bikini
Goldie Underwire-Cali High Leg Bikini
Vitamin A
Demi-cup underwire bikini top, full-coverage bottom
SKU: 295-1756
$245.00 $49.00 -80%
Top Only Bottom Only
Sale
Vitamin A: New Sienna Bralette-Emmi High Waist Bikini
New Sienna Bralette-Emmi High Waist Bikini
Vitamin A
Wide-band bralette top and high-leg cheeky bottom
SKU: 295-1611
$250.00 $50.00 -80%
Top Only Bottom Only
Sale
Vitamin A: Tallows Crop-Tallows Short
Tallows Crop-Tallows Short
Vitamin A
Criss-cross top and high-waisted flared shorts
SKU: 295-1564
$156.00 $31.20 -80%
Top Only Bottom Only
Sale
Vitamin A: Sienna Tank-Sienna High Waist Bikini
Sienna Tank-Sienna High Waist Bikini
Vitamin A
Scoop-neck crop tank and high-waist bikini bottom
SKU: 295-1508
$225.00 $45.00 -80%
Top Only Bottom Only
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Vitamin A: Playa Shirt Dress-Tallows Wide Leg Pant
Playa Shirt Dress-Tallows Wide Leg Pant
Vitamin A
Light-brown linen cover-up and wide-leg pants
SKU: 295-1455
$263.00 $131.50 -50%
Top Only Bottom Only

Vitamin A — Frequently Asked Questions

Yes. Vitamin A pioneered sustainable luxury swimwear, using recycled and plant-based fabrics like EcoLux (recycled nylon) and EcoRib (regenerated fibers) without compromising fit or finish.

Vitamin A generally runs true to size. Its compression fabrics offer a smoothing, sculpted fit that holds its shape. Each style page lists coverage and fit details.

Vitamin A is designed in Laguna Beach, California. The brand is recognized for clean, modern silhouettes and for leading the sustainable swimwear movement.

Vitamin A uses recycled and regenerated fabrics — EcoLux from recycled nylon and textured EcoRib — keeping virgin nylon out of the supply chain while delivering a soft, premium hand.