Bikini Bottoms

  1. MARGOT HIGH WAISTED BIKINI BRIEF - BLACK SAND

    MARGOT HIGH WAISTED BIKINI BRIEF - BLACK SAND

    5.0
    Rated 5.0 out of 5 stars
    4 Reviews
    Sale Price $110.00 AUD Regular Price $160.00 AUD
    MARGOT HIGH WAISTED BIKINI BRIEF - BLACK SAND
  2. MARGOT HIGH WAISTED BIKINI BRIEF - DESERT SUN

    MARGOT HIGH WAISTED BIKINI BRIEF - DESERT SUN

    5.0
    Rated 5.0 out of 5 stars
    4 Reviews
    Sale Price $110.00 AUD Regular Price $160.00 AUD
    MARGOT HIGH WAISTED BIKINI BRIEF - DESERT SUN
  3. MARGOT HIGH WAISTED BIKINI BRIEF - LIME LIGHT

    MARGOT HIGH WAISTED BIKINI BRIEF - LIME LIGHT

    5.0
    Rated 5.0 out of 5 stars
    4 Reviews
    Sale Price $110.00 AUD Regular Price $160.00 AUD
    MARGOT HIGH WAISTED BIKINI BRIEF - LIME LIGHT
  4. GRACE MINI SWIM SHORT - BLACK SAND

    GRACE MINI SWIM SHORT - BLACK SAND

    4.9
    Rated 4.9 out of 5 stars
    24 Reviews
    Regular Price $180.00 AUD
    GRACE MINI SWIM SHORT - BLACK SAND
  5. GRACE MINI SWIM SHORT - DESERT SUN

    GRACE MINI SWIM SHORT - DESERT SUN

    4.9
    Rated 4.9 out of 5 stars
    24 Reviews
    Regular Price $180.00 AUD
    GRACE MINI SWIM SHORT - DESERT SUN
  6. GRACE MINI SWIM SHORT - LIME LIGHT

    GRACE MINI SWIM SHORT - LIME LIGHT

    4.9
    Rated 4.9 out of 5 stars
    24 Reviews
    Regular Price $180.00 AUD
    GRACE MINI SWIM SHORT - LIME LIGHT
  7. GRACE MINI SWIM SHORT - TEAL SPLASH

    GRACE MINI SWIM SHORT - TEAL SPLASH

    4.9
    Rated 4.9 out of 5 stars
    24 Reviews
    Regular Price $180.00 AUD
    GRACE MINI SWIM SHORT - TEAL SPLASH
  8. GRACE MINI SWIM SHORT - SAPPHIRE MIST

    GRACE MINI SWIM SHORT - SAPPHIRE MIST

    4.9
    Rated 4.9 out of 5 stars
    24 Reviews
    Regular Price $180.00 AUD
    GRACE MINI SWIM SHORT - SAPPHIRE MIST
  9. GRACE MINI SWIM SHORT - VIOLET SKY

    GRACE MINI SWIM SHORT - VIOLET SKY

    4.9
    Rated 4.9 out of 5 stars
    24 Reviews
    Sale Price $90.00 AUD Regular Price $180.00 AUD
    GRACE MINI SWIM SHORT - VIOLET SKY
  10. GRACE MINI SWIM SHORT - GOLDEN HOUR

    GRACE MINI SWIM SHORT - GOLDEN HOUR

    4.9
    Rated 4.9 out of 5 stars
    24 Reviews
    Sale Price $90.00 AUD Regular Price $180.00 AUD
    GRACE MINI SWIM SHORT - GOLDEN HOUR
  11. GRACE MINI SWIM SHORT - HOT PINK HAZE

    GRACE MINI SWIM SHORT - HOT PINK HAZE

    4.9
    Rated 4.9 out of 5 stars
    24 Reviews
    Sale Price $90.00 AUD Regular Price $180.00 AUD
    GRACE MINI SWIM SHORT - HOT PINK HAZE

Designed to move with you.
And stay in place while you do.

Pure confidence starts here.

Supportive, sculpting, and made to stay put. Our bikini bottoms have your back (and bum) through waves, walks, and whatever else your day brings.

Our fully lined designs smooth without squeezing, while princess seams follow your curves to strike the perfect balance between comfort and style. Every detail is thoughtfully crafted for the way you actually move.

Each pair is made from premium recycled nylon (yep, we’re giving ocean plastics a glamorous second life) with UPF 50+ fabric built right in. Because protecting your skin should be as seamless as our fit.

Alright, enough about us. Let’s get you in the water.

Women's Bikini Bottoms Designed to Stay Put and Go Further

Sheila's bikini bottoms start from a simple premise: swimwear bottoms should work as hard as you do. Whether you're in the surf, on a paddleboard, or walking from the beach to wherever the afternoon leads, the last thing you should be thinking about is your swimwear. Every bikini bottom in the Sheila range is built with stay-put construction, premium recycled nylon, and UPF 50+ protection - so you can move freely and confidently through every moment.

The Margot High Waisted Brief is the centrepiece of the bottoms range. A high-waisted bikini bottom that delivers full rear coverage, secure waistband construction, and a silhouette that flatters without compressing. Customers consistently describe it as the bikini bottom they'd been searching for - one that stays exactly where it's placed, feels luxurious against the skin, and holds its shape session after session.

For women who want more coverage below the waist, Sheila's swim shorts - the Grace Mini, Alyssa Mid, and Miranda Long - extend the bottoms range into swimwear territory that bridges beach and everyday wear. All styles share the same colour palette, making mix-and-match across tops and bottoms straightforward and genuinely cohesive.

High-Waisted and Full-Coverage Bikini Bottoms Worth the Investment

High-waisted bikini bottoms have earned their place as a wardrobe staple for good reason - they sit securely, provide meaningful coverage, and work with a far wider range of body shapes than low-rise alternatives. Sheila's high-waisted swimsuit bottoms are cut and constructed to deliver on all three, with a waistband that doesn't roll, fold, or dig regardless of how active the day gets.

Full coverage bikini bottoms at Sheila are designed with the same philosophy: coverage that feels intentional, not compensatory. The fabric has weight and opacity even when wet - no transparency, no thinning, no surprises. For women who've been let down by swimwear bottoms that looked great on the hanger and disappointed everywhere else, that consistency matters. Sizing runs from AU 6–24 / US 2-20 across all styles.

Modest and Sustainable Bikini Bottoms Built to Last

Sheila's modest bikini bottoms are designed for women who want secure, considered coverage without being steered toward styles that feel dated or restrictive. High-waisted silhouettes, full rear coverage, and fabrics that perform in water make these the practical choice for active swimmers, surfers, and anyone who simply wants to get on with their day without adjustment.

The sustainability story underpins everything. Sheila's sustainable bikini bottoms are made from recycled nylon sourced from discarded fishing nets and ocean plastics, and are certified to STANDARD 100 by OEKO-TEX®. Fast-fashion swimwear bottoms are typically made from virgin synthetic fibres, which are replaced after a season or two as colour fades and fabric degrades. Sheila swimwear bottoms are built for the opposite trajectory - richer colour, stronger fabric, longer life - making them the smarter choice financially and environmentally over any comparable alternative.

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