
aerin
aerin
Explore our range of high-quality apparel, designed to elevate your style and comfort. From premium fabrics to meticulous craftsmanship, each piece is a statement of luxury and sophistication.

aerin
aerin is a premium technical running and activewear brand inspired by sydney’s running community, combining performance, sustainability, and design aesthetics tailored for serious athletes and active lifestyle consumers. The brand offers high-end, microplastic-free gear but with a distinct sydney coastal identity.

our mission
to create the world's most innovative and sustainable premium running, activewear and lifestyle apparel, inspired by sydney's unique coastal running culture and designed for global urban athletes.
sydney series
aerin

SONAR TECH™ is a next-generation performance fabric and design system, engineered to enhance speed, breathability, and movement precision using advanced material science, aerodynamics, and bio-responsive textiles. Inspired by sonar waves, which detect and map movement with accuracy and efficiency, SONAR TECH™ optimizes airflow, sweat regulation, and kinetic alignment—helping runners move smarter and faster with less resistance.












Performance
Quality is at the heart of our products, ensuring durability and comfort for all runners. Each garment is designed to enhance performance and provide the ultimate running experience.

Innovation
Innovation drives our product development, bringing cutting-edge technologies and designs to the world of running. We constantly strive to introduce new and exciting features that push the boundaries of athletic wear.

Sustainability
Sustainability is a core value for Aerin. We are committed to reducing our environmental impact through eco-friendly materials and ethical manufacturing practices, promoting a healthier planet for future generations.
go all in
aerin pilates & yoga collection
Where Movement Meets Performance. Designed for Strength, Flexibility, and Sustainability.
The aerin Pilates & Yoga Collection is an extension of our high-performance running apparel, crafted for those who demand luxury, innovation, and sustainability in their movement practice.
Rooted in the same technical excellence and microplastic-free commitment as our running gear, this collection is designed to seamlessly transition from high-intensity workouts to restorative movement, supporting the fluidity, control, and balance of both Pilates and yoga.

bronte flow series
aerin active swimwear collection
a fusion of elite swim training functionality and refined resort aesthetics, drawing inspiration from the minimalist, structured, and sophisticated styling of european swimwear while ensuring technical excellence for high-performance movement.