In a world of fast fashion and fleeting trends, caring for what we already own is one of the most powerful acts of sustainability. At St. MACI, we believe that beautiful swimwear should be worn, loved, and lived in — season after season.
Whether it’s your favourite bikini worn on salt-kissed mornings or a one piece swimsuit that travels with you from Sydney beaches to faraway shores, learning how to care for swimwear properly not only preserves its form and colour — it honours the craftsmanship behind it.
This is sustainable fashion care, reimagined through a coastal lens.
Why Swimwear Care Matters
Sustainable swimwear is thoughtfully designed using high-quality fabrics intended to last longer than fast-fashion alternatives. But even the most beautifully made swimwear needs mindful care to truly stand the test of time.
By extending the life of your swimwear, you:
- Reduce textile waste
- Minimise the need for replacement purchases
- Lower your environmental footprint
- Preserve the integrity of premium fabrics
- Longevity is sustainability in its most wearable form.
Rinse Immediately After Every Swim
Salt water, chlorine, sunscreen, and natural oils can all break down swimwear fibres over time. As soon as possible after swimming, gently rinse your bikini or one piece in cool, fresh water.
This simple ritual removes residue before it has a chance to weaken elasticity or dull colour — especially important for lighter tones and textured fabrics.
Hand Wash, Always
When it comes to how to care for swimwear, hand washing is non-negotiable.
- Use cold water
- Choose a gentle, eco-friendly detergent
- Avoid harsh soaps, bleach, or fabric softeners
Softly massage the fabric rather than wringing or twisting — swimwear fibres are delicate by nature, even when designed for durability.
This slower approach aligns beautifully with the ethos of sustainable fashion care: gentle, intentional, and respectful.
Dry with Care (And Patience)
Heat is one of swimwear’s greatest enemies.
- Never tumble dry
- Avoid radiators or direct sunlight
- Gently press excess water out with a towel
Lay your swimwear flat in the shade to dry, reshaping it as needed. This helps maintain structure, elasticity, and fit — particularly for sculpted one-piece silhouettes.
Rotate Your Swimwear
If you live by the ocean (or simply swim often), rotating between pieces gives each garment time to fully recover its shape and elasticity between wears.
Think of it as rest and renewal — for both you and your swimwear.
Store Thoughtfully
When not in use, store your swimwear:
- Clean and completely dry
- Folded gently (never hung by straps)
- Away from sharp edges or heavy items
Avoid storing swimwear damp or compressed for long periods, as this can cause fibre breakdown and colour transfer.
A Slower, More Conscious Way to Wear Swimwear
At its heart, sustainable swimwear is not only about how a piece is made — but how it is worn, cared for, and cherished.
By choosing quality Australian swimwear and committing to thoughtful care, you’re investing in pieces that move with you through seasons, journeys, and moments by the sea — without compromise.
Because sustainability isn’t about perfection.
It’s about intention, longevity, and care.

