Frequently Asked Questions – FASTEN
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Frequently Asked Questions


FASTEN® swimwear is awesome! Our unique patent-pending design allows our swimwear to open and close effortlessly. Utilizing hidden fasteners, we make bathroom visits faster and easier with a quick click. See HOW IT WORKS.

Yes, we would never put our own children in anything we believed was unsafe. All of our magnets are encased in plastic and then sewn into layers of fabric, making them inaccessible to children and even adults without some serious tampering and the use of a scissor. (To see how our magnets are sewn into our suits, watch this video ). We strictly follow the regulations set forth by the Consumer Product Safety Commission (CPSC). For more information, see SAFETY.

Only that they'll be back in the water faster after using the bathroom! During our design and testing phase, the kids were able to swim and play normally.  We always recommend that children be monitored closely around pools and/or oceans, lakes, etc. If you have any concerns about magnetic fields within a specific area, please contact owner or pool manufacturer. 

We proudly manufacture our swimwear in the United States.

All of our swimsuits are composed of 84% polyester and 16% spandex, and they are rated UPF 50+ (unless otherwise noted). All of our swimsuit linings are composed of 95% polyester and 5% spandex (unless otherwise noted). 

Caring for your FASTEN® swimwear is easy. We recommend hand washing in cold water with mild detergent. Drip dry or lay flat to dry. For more information, see GARMENT CARE

We are happy to answer any additional questions you might have. Please email and we will do our best to reply within 24 hours.