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Submarine One Piece

Online Exclusive


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Submarine One Piece image
Submarine One Piece image
Submarine One Piece image
Submarine One Piece image
Submarine One Piece image

Submarine One Piece

Online Exclusive


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Sustainability Guarantees

Icon for Happy Worker

Workers are paid a living wage; no child labour or human trafficking is involved in the production of the collection; the factory is compliant with all local environmental regulations.

Icon for Non-toxic Dyes

The materials in this collection are free from AZO dyes and phthalates.

Icon for Metamorphosis

The products in this collection are made with at least 50% recycled or upcycled materials.

Icon for Share The Love

At least 1% of this brand’s sales go to a charity partner.

Icon for Happy World

This collection has been produced on a small scale, with environmentally sensitive production methods; the constituent materials have been sourced sustainably, and conserve biodiversity.

Icon for Low-Impact

All packaging in this collection is recyclable, recycled and free from petroleum based plastics.

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The brand producing this collection has a net zero carbon footprint.

Tri-color one piece with a plunge back, supportive back strap, and removable padding. This suit is made with ultra soft ribbed fabric. Sizing follows standard adult women's sizes.
Hand wash, hang dry
  • Delivery

COVID-19: We're open online and shipping as usual, though there may be minor delays in some cases.

FREE DELIVERY on orders over $200 in USA / C$250 in Canada / A$300 in Australia / 200€ in Europe

Items are shipped to you directly by our brands, using tracked, contactless delivery.

All customs fees, duties and taxes are included - see Delivery page for full details, conditions apply.

  • Returns

FREE RETURNS worldwide within 14 days of delivery - see Returns page for full details.

  • Price Match Guarantee

If you find an item cheaper elsewhere we will match the price, see FAQs or Contact Us for full details, conditions apply. Please note we're unable to offer a price match for products sold through independent retailers, or being shipped internationally.

Meet The Designer

The Kelly Cahill Collection is an artistically inspired sustainable swimsuit line for active women. Kelly Cahill (Founder) is a 26 year old data scientist from Pittsburgh, PA. She started The KCCO during the COVID19 pandemic, as she found she finally had enough time on her hands to build her own business. She's been inspired by her mom's art work for years and has always been disappointed with majority of the women's swimwear on the market, so she wanted to set out to create something unique that women of all ages could love while incorporating her Mom's artwork in her designs.

need help?: +1 (929) 480 6767 [email protected]