Here’s what consumers have asked with answers from Insta Curve staff and previous consumers.
Hello Maria, It all depends on your lifestyle and what you are trying to accomplish. We'd be happy to help you. If you Have any questions about sizing? We have a Live Chat function on the bottom right corner of the screen on our website www.Instacurve.com that you can use! You can also email us at info@InstaCurve.com or call us at (1800) 494-8819 Monday - Friday, 10AM to 5 PM Eastern Time.
You should direct message them through there customer service here is the direct email address Info@Instacurve.com or you can call them at 1(800)494-8819. They are open Monday-Friday, 10am to 6pm Eastern Standard Time US. I am not sure how to convert time but your best bet would be email I hear there very prompt on responding. Hope this helps. https://instacurve.com/pages/contact-us