5 Best Sustainable Swimwear Brands available in the AU & NZ
1. Peony
Instagram | @peony
Since 2019, Peony has exclusively developed textured swimwear fabrics in-house using regenerated fibers like REPREVE®, derived entirely from recycled plastic bottles. Additionally, Peony's printed swimwear is crafted from ECONYL® yarn, a 100% regenerated nylon fiber sourced from discarded nylon waste, including fishing nets, fabric scraps, and carpet flooring, thereby mitigating environmental pollution. Peony prioritizes sustainability by incorporating materials such as linen, hemp, and organic cotton, all certified by the Global Organic Textile Standard (GOTS). Moreover, their swimwear boasts a soft and supple eco-luxe lining composed of 83% ECONYL® regenerated nylon. For resortwear, Peony emphasizes the use of sustainable materials, with the material breakdown as follows: 21% ECOVERO™, 35% GOTS certified Organic Cotton, 37% European Flax® Certified Linen, and the remaining 7% comprising GRS certified Recycled Polyester, Cotton, and Linen.
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2. Hakea
Instagram | @hakea
Hakea embodies a connection with nature, offering timeless designs inspired by Australia's coastal and desert landscapes. Rooted in sustainability, their commitment to eco-conscious practices is evident in sourcing recycled fabrics and crafting durable, versatile pieces. Founded out of a need for functional yet stylish swimwear, Hakea celebrates leisure and adventure, promoting a lifestyle that values precious moments of freedom.The company emphasizes sustainability through its use of eco-friendly materials like ECONYL recycled nylon for swimwear, sourced from ocean plastics. Their apparel utilizes deadstock designer fabrics and natural fibers, promoting versatility and longevity.
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3. Indigo Luna
Instagram | @indigoluna
Indigo Luna, a small brand committed to thoughtful, sustainable creation, offers garments designed to celebrate the female form and minimize environmental impact. Their collections, made from recycled or organic materials in earthy tones, are produced in small, sustainable runs. With a focus on transparency and ethical production, every piece is cut, sewn, and dyed by hand, ensuring comfortable, safe conditions for all involved. Their signature fabric, LENZING™ ECOVERO™ Viscose fibers, exemplifies their commitment to quality and sustainability, crafted from certified renewable wood sources. Additional fabrics like organic bamboo and cotton offer softness and breathability, while swimwear materials like ECONYL® and REPREVE® highlight their dedication to eco-consciousness.
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4. Matteau
Instagram | @matteau
Matteau embodies simplicity and timeless design. Their recognizable silhouette reflects a classic style and a dedication to sustainability and responsible business practices. Matteau sources materials from regenerative, organic, renewable, and recycled sources, striving to minimize their environmental impact. Their fabrics, like Summer Poplin and Lived-In Poplin, are certified organic and processed in GOTS-certified supply chains, ensuring high social and environmental standards. Additionally, Matteau offers a range of fabrics, including Cool Wool Suiting and Silk, each selected for its quality and sustainability attributes. For swimwear, Matteau utilizes recycled nylon yarns like Repreve and Econyl, as well as Q-Nova, made from post-industrial nylon waste, contributing to a circular system and reducing landfill disposal.
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5. Fella
Instagram | @fella
Founded in 2012, Fella's ethos revolves around the idea of less is more, focusing on product integrity and durability. FELLA embraces anti-excess production methods, favoring small runs and made-to-order to minimize waste. Surplus stock is kept circular through donations to charitable initiatives. They offset carbon emissions associated with purchases and use eco-friendly packaging materials. FELLA's designs celebrate the female form with premium swimwear that blends retro nostalgia with clean lines and simplicity. FELLA aims to cater to the modern woman, offering swimwear that transcends trends and endures through time.