Ethical & Sustainable Swimwear

453 Products
  • Eco
    Size 8
    Made from recycled fabrics

    Belle Long Sleeve Rash Vest

    $129.95

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  • Eco
    Size 8
    Made from recycled fabrics

    Essentials Edit Mid Bikini Pant

    $49.95

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  • Eco
    Size 8
    Made from recycled fabrics

    Essentials Edit Mid Bikini Pant

    $49.95

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  • Top only Eco
    Size 8

    Sublime Twist Front Tankini

    $129.95

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  • Top only Eco
    Size 8

    Sublime Twist Front Tankini

    $129.95

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  • Eco
    INDIA HICKS X SEA LEVEL
    Size S
    Made from recycled fabrics

    Lace Cover Up Dress

    $249.95

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  • Eco
    Size 8
    Made from recycled fabrics

    Scallop High Neck Top

    $99.95

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  • Eco
    Size 8
    Made from recycled fabrics

    Scallop Cross Back High Neck One Piece

    $149.95

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  • Eco
    Size 8
    Made from recycled fabrics

    Rosewood High Waist Gathered Side Pant

    $74.95

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  • Eco
    Size 8
    Made from recycled fabrics

    Rosewood High Waist Gathered Side Pant

    $74.95

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  • Eco
    Size 8
    Made from recycled fabrics

    Rosewood Mid Drawstring Pant

    $74.95

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  • Eco
    Size 8
    Made from recycled fabrics

    Rosewood Regular Cheeky Pant

    $59.95

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  • Top only Eco
    Size 8
    Made from recycled fabrics

    Rosewood Cross Front Swing Tankini

    $129.95

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  • Eco
    Size 8
    Made from recycled fabrics

    Rosewood G Cup Cross Front Bra

    $119.95

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  • Eco
    Size 8
    Made from recycled fabrics

    Rosewood Cross Front Moulded Cup Bra

    $109.95

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  • Eco
    Size 8
    Made from recycled fabrics

    Rosewood Cross Front Moulded Cup Bra

    $109.95

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  • Eco
    Size 8
    Made from recycled fabrics

    Rosewood Twist Front Multifit Halter Bra

    $99.95

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  • Eco
    Size 8
    Made from recycled fabrics

    Rosewood Balconette Bra

    $119.95

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  • Eco
    Size 8
    Made from recycled fabrics

    De Soleil Longline Scoop Back One Piece

    $149.95

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  • Eco
    Size 8
    Made from recycled fabrics

    De Soleil Longline Scoop Back One Piece

    $149.95

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  • Eco
    Size 8
    Made from recycled fabrics

    Aloha High Waist Gathered Side Pant

    $74.95

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  • Eco
    Size 8
    Made from recycled fabrics

    Aloha Regular Cheeky Pant

    $59.95

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  • Top only Sold out Eco
    Size 8
    Made from recycled fabrics

    Aloha Twist Bandeau Tankini

    $119.95

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  • Eco
    Size 10
    Made from recycled fabrics

    Aloha Cross Front Multifit Bra

    $104.95

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  • Eco
    Size 8
    Made from recycled fabrics

    Belle Long Sleeve Rash Vest

    $129.95

    Size

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  • Eco
    Size 8
    Made from recycled fabrics

    Essentials Edit Mid Bikini Pant

    $49.95

    Size

    view details
  • Eco
    Size 8
    Made from recycled fabrics

    Essentials Edit Mid Bikini Pant

    $49.95

    Size

    view details
  • Top only Eco
    Size 8

    Sublime Twist Front Tankini

    $129.95

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  • Top only Eco
    Size 8

    Sublime Twist Front Tankini

    $129.95

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  • Eco
    INDIA HICKS X SEA LEVEL
    Size S
    Made from recycled fabrics

    Lace Cover Up Dress

    $249.95

    Size

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  • Eco
    Size 8
    Made from recycled fabrics

    Scallop High Neck Top

    $99.95

    Size

    view details
  • Eco
    Size 8
    Made from recycled fabrics

    Scallop Cross Back High Neck One Piece

    $149.95

    Size

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  • Eco
    Size 8
    Made from recycled fabrics

    Rosewood High Waist Gathered Side Pant

    $74.95

    Size

    view details
  • Eco
    Size 8
    Made from recycled fabrics

    Rosewood High Waist Gathered Side Pant

    $74.95

    Size

    view details
  • Eco
    Size 8
    Made from recycled fabrics

    Rosewood Mid Drawstring Pant

    $74.95

    Size

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  • Eco
    Size 8
    Made from recycled fabrics

    Rosewood Regular Cheeky Pant

    $59.95

    Size

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  • Top only Eco
    Size 8
    Made from recycled fabrics

    Rosewood Cross Front Swing Tankini

    $129.95

    Size

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  • Eco
    Size 8
    Made from recycled fabrics

    Rosewood G Cup Cross Front Bra

    $119.95

    Size

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  • Eco
    Size 8
    Made from recycled fabrics

    Rosewood Cross Front Moulded Cup Bra

    $109.95

    Size

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  • Eco
    Size 8
    Made from recycled fabrics

    Rosewood Cross Front Moulded Cup Bra

    $109.95

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Ethical & Sustainable Swimwear

At Sea Level Swim, sustainable and ethical design is at the forefront of our brand values. Our designs are an artful expression of summer days spent by the sea, our collections offer an innovative range of statement fashion prints, luxe textures and fabrications and injections of seasonal pop colors designed to mix and match with ongoing eco Essentials. All of our printed collections are made from regenerated nylon that has been upcycled from pre-consumer waste. This refers to fabric offcuts and threads that would have ordinarily ended up in landfill. Whether at the beach, lounging by the pool or enjoying time by the waves in your surf suit, Sea Level offers a premium collection of ethical swimwear and sustainable swimwear that are easy-to-wear, classic shapes, but also have a luxe handfeel.

When it comes to shape and silhouette, often it’s the simplest statements that have the most impact. Our Eco Essentials collection, with its clean-cut designs and clever contouring comprises our most iconic poolside essentials designed to enhance the body with ultimate support and comfort. Made with innovative regenerated fabric that features UPF 50+ sun protection, this collection embodies the spirit of our brand: shape, confidence, sustainable processes and timeless elegance.

Our seasonal stories are all made from our regenerated fabrication, offering a sustainable solution that doesn’t compromise on quality or handfeel.

If you’re looking for a classic, transeasonal, ethical and sustainable one piece style, opt for our Twist Front Multifit One Piece, which offers a body shaping and flattering fit. Looking for something a little more sunsafe? Explore our Short Sleeve Multifit One Piece, our best selling all-in-one, with an inbuilt bra so that you can put it on and go.

Shop now, pay later with Afterpay. Or give the gift of choice with a Sea Level gift card and share the ultimate flattering swimwear brand with a loved one.

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