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Not Chemicals

We believe comfort is more than softness - it's about confident assurance that what you wear is beneficial to your body and the environment. Engineered with patent-pending features and fabrics developed in partnership with over 80 women's health professionals, our femtech apparel goes beyond aesthetics.

Sustainably Made in Los Angeles 💙 BPA, PFA, and PFOA-Free 💙 Approved by Doctors 💙


Before we delve into the unique elements that make Oya Femtech Apparel unique, we find it essential to discuss an often overlooked aspect in the world of activewear: the balance of skin microbiota and its impact on our health, owing to different clothing chemicals and materials.

The skin microbiota refers to the various microorganisms, including millions of bacteria, that live on our skin. These bacteria typically live harmoniously with us. However, when there's an imbalance due to external factors, such as prolonged exposure to specific clothing materials or chemicals, these otherwise harmless bacteria can potentially lead to skin issues, such as allergies, irritations or infections.

Maintaining the balance of skin microbiota holds paramount importance at Oya.

Among the many factors that can disturb our skin's microbial balance, chemical exposure from clothing and negative stress due to poorly chosen fabrics stand out. Unwanted chemical residues, like PFOA found in many activewear pieces, can irritate the skin and disturb its delicate microbiota. Furthermore, lack of breathability and moisture management in many clothes can provide a thriving ground for unwanted bacteria.

Post a rigorous workout session or excessive sweating, harmful chemicals from clothing can excessively interact with skin, altering its pH balance and posing a threat to the skin microbiota. 

Ensuring a balanced skin microbiota is the foundation of maintaining healthy skin and body. To successfully accomplish this, Oya incorporates its advanced patent-pending features, toxic-free materials and places itself at the forefront of femtech.



Women's sportswear, most commonly constructed from spandex blends, frequently falls short in providing the necessary ventilation and moisture control. This deficiency in women's sportswear design increasingly contributes to numerous health concerns.

To address this vital issue, Oya embarked on a collaboration with over 80 professionals in women's health. The goal was to deliver a co-create a healthier and more accommodating line of women's sportswear.

Recognizing the glaring research gap with regard to the vaginal microbiome, Oya organizes annual surveys with the participation of 60+ physicians to gain a deeper understanding of the adverse effects of sportswear on feminine health.

The compelling insights gathered from our surveys reveal the crucial link between clothing choices and women's health:

  • ✅ 41% of physicians reported that clothing choices account for 10-30% of their yeast infection cases
  • ✅ 47% of physicians attributed 10-20% of their bacterial vaginosis cases to clothing related decisions
  • ✅ 35% of physicians shared that 25-75% of their patients are concerned about urinary incontinence and their apparel choices

These findings aren't just statistical data; they convey the real-life experiences and concerns of thousands of women. To further illustrate the magnitude of these issues:

These alarming statistics underscore the importance of our mission. At Oya, we are dedicated to persist in our research, work with medical professionals, and refine our products continuously, ensuring we promote and provide healthier sportswear options for women.



Breathability in activewear is crucial for regulating body temperature and preventing the growth of bacteria. Traditional activewear brands often use synthetic fabrics, such as polyester or nylon, known for their quick-drying and elasticity features. However, these material tend to trap moisture against the skin and limit air circulation, hindering the body's natural cooling mechanism and fostering an environment conducive to bacterial growth.


Our Hypercool Mesh is engineered for maximum breathability, keeping you cool and dry during your workouts. This advanced fabric is light, airy, and perfect for high-intensity activities.

Elevate your performance in SoftStride, a brushed fabric that offers a smooth feel, just the right stretch, and moisture-wicking capabilities for your active lifestyle.

Experience the perfect blend of breathability, flexibility, and durability with AirFlow Pro. Say goodbye to chafing and hello to comfort during every workout.

Oya's inserts and Hypercool Mesh fabric are infused with antimicrobial technology to keep you feeling fresh and clean during your exercises. It's perfect for women who prioritize hygiene and want to maintain their feminine health during physical activities.


Adaptive Support System

We recognized the lack of activewear that offered both support and flexibility, so we developed our patent-pending Adaptive Support System. Through extensive research and innovation, we have created activewear that intelligently adapts to your body's movements, ensuring optimal support while allowing for freedom of movement.

Moisture Control Technology

We understand the discomfort and distraction caused by moisture build-up during workouts. OYA's activewear tackles this issue with our advanced moisture control technology. Our fabric is engineered to wick away sweat, keeping you dry and comfortable throughout your exercise routines.

Body Temperature Regulation

Maintaining an optimal body temperature during physical activities is vital. Our activewear incorporates innovative fabric technology that helps regulate body heat, ensuring you stay comfortable in any environment. This feature allows you to focus on your performance without the distraction of discomfort.