FAQ

How do I exchange an item?

To exchange an item, please contact our customer service team to assist you with the process. Exchanges are subject to availability.
What materials are used in Siren Flow activewear?

We use high-quality, breathable fabrics such as polyester, spandex, and nylon to ensure comfort, flexibility, and durability during your workouts.
What sizes do Siren Flow products come in?

Our products are available in a range of sizes from XS to XL. Please refer to our size chart for detailed measurements to find your perfect fit. Due to different manufacturing suppliers, sizes can vary and be dependent on inventory stock level.
When will I receive my refund?

Once we receive your returned item, we will process your refund within 5-7 business days. The refund will be issued to the original payment method used for the purchase.
What is your return policy?

We offer a 30-day return policy for unused and unworn items with tags still attached. Please visit our return policy page for detailed instructions on how to initiate a return.
How do I care for my Siren Flow activewear?

We recommend machine washing your activewear in cold water with like colors and laying it flat to dry. Avoid using bleach or fabric softeners to maintain the integrity of the fabric.
What are the shipping options and delivery times?

We offer standard and expedited worldwide shipping options. Standard shipping typically takes 5-7 business days, while expedited shipping takes 2-3 business days. Delivery times may vary based on your location.