MINA ONE PIECE - BLACK SAND
4.9
Rated 4.9 out of 5 stars
45 Reviews

Regular Price $225.00 USD
Size:

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Meet Mina

Our overachieving one-piece, Mina, knows a thing (or three) about everyday comfort. Expertly crafted to stand the test of time, Mina features a scoop neck and back, figure-flattering princess seams, gold hardware and adjustable everything for ultimate control. With UPF 50+ rated fabric and a fully lined design, Mina is perfect for beach hangs, sweat sessions and errands around town. Pair with sandals, chunky sneakers or an oversized shirt — Mina makes it work.

Check her out

  • Fabric UPF Rating 50+
  • Scoop neck, front and back swim bodysuit
  • Shelf bra with integrated foam cups
  • Waist-defining seam
  • Princess seams and side paneling to flatter the figure and add visual interest
  • Adjustable back and shoulder straps
  • Hook back closure with 3 adjustment loops
  • Gold hardware
  • Inseam = 15 cm (6 in.) across all sizes
  • Fully lined
  • Best suited for busts in the B-F (AU) or B-G (US) cup range
  • 100% GRS Certified Recycled Nylon (contains recycled Nylon made from reclaimed materials)

Sheila swimwear — women’s swim shorts for land, sea and life.

OUR SIZING IS NON-STANDARD.

Best suited for busts in the B-F (AU) or B-G (US) cup range.

To find your perfect size, please refer to our size guide. The most accurate way to achieve your best fit is to check the size against your actual body measurements.

Our swimsuits are designed to be supportive and comfortable. If your measurements put you between two different sizes, you should go up or down depending on your fit preferences.

If you like your swimwear to fit snugly and to feel more compressive, pick the smaller size. If you like a more relaxed and comfortable fit with room for body shape fluctuations, go for the larger size. 


Models:

  • Philine wears a Sheila size XS and is an Australian size 6 (US size 2). Her measurements are height 178cm (5’10”), bust 84cm (33”), waist 61cm (24”), hips 89cm (35”).

Care

If you plan to wear your swimwear in chlorine, we recommend the Black Sand colour. Chlorine is damaging to vivid colours, no matter how excellent the colorfastness and fabric quality are — so chlorine will cause the colours to fade. If you’ll be wearing your swimwear in salt or fresh water, any colour choice is great!

  • Wash before use
  • Wash with similar colours
  • Hand wash or gentle machine wash in cold water
  • Dry flat in shade
  • Avoid rough surfaces
  • Avoid high levels of chlorine
  • Do not bleach
  • Do not tumble dry

Composition

Our luxury recycled nylon is made from waste that is otherwise polluting the earth—including fishing nets, carpets, abandoned textiles, and plastic waste. The regenerated nylon is formed through a process of sorting, cleaning, regeneration and purification. The processing occurs in accordance with the Global Recycling Standard.

  • Fabric UPF Rating 50+
  • Main: 75% Recycled Nylon, 25% Elastane
  • Lining: 80% Recycled Nylon, 20% Elastane
  • 100% GRS Certified Recycled Nylon (contains recycled Nylon made from reclaimed materials)
  • Certified to STANDARD 100 by OEKO-TEX
  • Designed in California, imported from China, born in Australia

Delivery

Australia

Within Australia, we offer free standard shipping on all orders. Express shipping is available for all orders for a flat rate of $20 AUD. All orders are despatched from our warehouse in Melbourne, Victoria.

United States

Within the United States, we offer free standard shipping, via USPS Ground, on all orders. Express shipping, via USPS Priority, is available for all orders for a flat rate of $20 USD. All orders are despatched from our warehouse in Palo Alto, California.

International

We do not currently deliver to countries outside Australia and the United States. However, if you’re desperate to get your hands on some Sheila swimwear, please contact us.

Please find our shipping FAQs here.

Returns

We want to support our customers by allowing for change-of-mind returns on products purchased from us online.

Please note that for change-of-mind returns, you will be required to return the item/s at your cost.


You can read our detailed Returns Policy terms here.

4.9
Rated 4.9 out of 5 stars
Based on 45 reviews
Total 5 star reviews: 40 Total 4 star reviews: 5 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend these products
How is the fit of the item purchased?Rated 0.1 on a scale of minus 2 to 2
How do you rate the quality of the item purchased?Rated 5.0 on a scale of 1 to 5
Write a Review (Opens in a new window)
45 reviews
  • SN
    STEPHANIE N.
    Verified Buyer
    Your Age Range 35-44
    Which size did you order? L
    Your Age Range 35-44
    Which size did you order? L
    Reviewing
    MINA ONE PIECE - BLACK SAND
    Rated 5 out of 5 stars
    You won't regret making this purcahse

    This cut and fit of this surprised me - it's perfect. I'm 169cm, 77kg, size 12AU, 12E bra and purchased the large. The length of the legs is great, it's not too short, the positioning of the seams along the body are all comfortable and flattering, the straps and detail of the back are great and really comfortable. I removed the cup padding as it moves around and doesn't stay in position, but didn't feel like it needed it. The leg opening was great too, for stronger legs it's typically harder to find shorts that don't squeeze tightly, and I found these were very comfortable and flattering. If anything I'd say it's every so slightly large in sizing, however I don't know how the medium would fit (maybe tighter and better for swimming, but I really like the cut and fit of the large for walking). It's an investment, but the fabric is so luxurious and thick, so it'll last. I'd love to see a style combining the low back of the Celeste (no clasp to wrangle) with the longer short length of the Mina. My back clasp has unclipped once and was tricky to close. You won't regret purchasing the Mina one piece, it's wonderful!

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  • KL
    Kristy L.
    Verified Buyer
    Your Age Range 55-64
    Which size did you order? L
    Your Age Range 55-64
    Which size did you order? L
    Reviewing
    MINA ONE PIECE - BLACK SAND
    Rated 4 out of 5 stars
    Nice quality

    I purchased a Large one piece. I wear a size ***** clothes US. The fabric is great quality and I like the structure and it feels very secure on. It’s a bit long in the torso for my body. I could try a Medium and see if that fits differently. I’ll still use it though. I do a lot of paddle sports and this suit stays in place, no riding up on the legs and the shoulder straps are solid.

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  • MF
    Mary F.
    Verified Buyer
    Your Age Range 55-64
    Which size did you order? L
    Your Age Range 55-64
    Which size did you order? L
    Reviewing
    MINA ONE PIECE - HOT PINK HAZE
    Rated 5 out of 5 stars
    Amazing comfort, coverage and style

    Yesterday was the first day that I wore my Mina and it is now my favorite swimwear! Like good yoga clothes, it moves with you, no tugging or fussing ever.

    I swam in the sea, walked several miles and sat cross legged all day long. I did rinse it out last night and unfortunately it was stlll quite damp in the morning — the double layered fabric simply takes longer to dry completely. Nonetheless, I am planning on buying more Sheila pieces soon. So happy to have found you!

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  • JL
    Justine L.
    Verified Buyer
    Your Age Range 45-54
    Which size did you order? L
    Your Age Range 45-54
    Which size did you order? L
    Reviewing
    MINA ONE PIECE - BLACK SAND
    Rated 5 out of 5 stars
    Mina One-Piece Swimsuit - Back in the Swim

    I couldn’t be happier with this Mina one-piece swimsuit. The style is flattering and modern, but what really stands out is the support—it feels secure and comfortable without being restrictive. After years on the sidelines, this suit gave me the confidence to get back in the pool, and that’s saying a lot. It stays in place while swimming, offers great coverage, and looks fantastic both in and out of the water. Highly recommend for anyone who wants great style with real support.

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    S Profile picture for SHEILA
    SHEILA

    Justine, this review makes us so happy — thank you! This is exactly what Sheila is about — giving you the confidence to get off the sidelines and back into the action. Wishing you a wonderful 2026!

  • T
    Trailgirl
    Reviewing
    MINA ONE PIECE - BLACK SAND
    Rated 5 out of 5 stars
    5 Stars

    Best suit ive ever purchased. Thick fabric is so flattering. I purchased a two-piece also and it is great also

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