{"id":12532,"date":"2025-03-20T14:36:09","date_gmt":"2025-03-20T21:36:09","guid":{"rendered":"https:\/\/publicmyth.com\/blog\/?p=12532"},"modified":"2026-03-27T16:16:39","modified_gmt":"2026-03-27T23:16:39","slug":"sustainable-bikini","status":"publish","type":"post","link":"https:\/\/publicmyth.com\/blog\/sustainable-bikini\/","title":{"rendered":"What is Truly a Sustainable Bikini?"},"content":{"rendered":"\n

The conversation around sustainable bikini and swimwear has been dominated by recycled synthetics like ECONYL and other forms of repurposed plastics. While these materials offer a step forward in reducing plastic waste, they fall short when considering the full environmental impact\u2014particularly when it comes to microplastic pollution and biodegradability.<\/p>\n\n\n\n

At Public Myth, we believe a truly sustainable bikini should be made from natural, biodegradable fibers that do not contribute to ocean pollution. This is why we have chosen to craft our bikinis using Merino Wool and a Bamboo\/Cotton blend\u2014two materials that break down naturally and offer numerous benefits for both the wearer and the planet.<\/p>\n\n\n\n

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The most Sustainable quick drying Bikini is made from Merino Wool<\/em><\/figcaption><\/figure>\n\n\n\n

The Problem with Recycled Synthetics in Swimwear<\/h3>\n\n\n\n

Many brands market recycled polyester as an eco-friendly alternative, but the reality is more complex. As highlighted in our article, Recycled Polyester Clothing is Not Eco-Friendly<\/a>, garments made from synthetic materials still shed microplastics with each wash and wear. These microplastics inevitably find their way into our oceans, harming marine life and entering the food chain.<\/p>\n\n\n\n

Even though recycled polyester gives a second life to plastic waste, it does not solve the underlying issue of plastic pollution\u2014it merely delays it.<\/p>\n\n\n\n

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Sustainable Bikini set with Bamboo Bikini Top<\/a> and Bamboo Tie Bikini Bottom<\/a><\/em><\/figcaption><\/figure>\n\n\n\n

Why Natural Fibers Are the Answer to a Sustainable Bikini<\/h3>\n\n\n\n

A true solution to ocean-friendly swimwear lies in biodegradable, non-toxic fabrics. Unlike synthetics, natural fibers like Merino Wool and Bamboo Cotton decompose over time without leaving harmful residues or microplastics behind.<\/p>\n\n\n\n

The Best Fabric for Swimwear and Sustainable Bikinis<\/h3>\n\n\n\n

When choosing the best fabric for your swimwear and bikinis there a few factors to consider.<\/p>\n\n\n\n

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  1. Do you need a quick drying swimsuit? Then look for swimsuit made from merino wool as it is the quickest drying natural fabric. Merino wool is a natural, sustainable, and highly breathable fiber known for being incredibly soft, itch-free, and lightweight. Key properties include naturally anti-microbial and odor resistance. It is a 100% natural fiber derived from Merino sheep, making it a renewable and eco-friendly choice.<\/li>\n\n\n\n
  2. If comfort is your top priority then look at bamboo and cotton blends. Bamboo and cotton blended bikinis are very comfortable, breathable and naturally antibacterial. It’s also on toxic and irritating. Bamboo dries quicker than 100% cotton but not as fast as merino wool, it’s somewhere in the middle. Bamboo is also a sustainable choice as it’s biodegradable and kind to those with sensitive skin. <\/li>\n\n\n\n
  3. 100% organic cotton swimwear and bikins is also an option but a big factor to consider is that it does’t dry fast. It is comfortable but not nearly as breathable as merino wool to bamboo. <\/li>\n<\/ol>\n\n\n\n

    Bikini Myth <\/h3>\n\n\n\n

    “85% Never Touch the Water” Myth:<\/strong> A frequently cited, though anecdotal, statistic suggests that 85% of bikinis sold never touch the water, indicating they are primarily used for fashion and sunbathing.<\/p>\n\n\n\n

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    A chart comparing dry times between natural fabrics for swimwear. Merino Wool is a the quickest drying natural fiber fabric.<\/em><\/figcaption><\/figure>\n\n\n\n