I have been a wound care technician at a hospital for over a year. My feet have been in constant pain since my first day of employment. I am totally archless. I've had resting pain and pain after getting out of bed every morning. I've tried other orthotics from the podiatrist and pharmacies all to no avail. I decided to try the Protalus after seeing it for several months on Facebook. It was the best decision ever! My feet feel so much better, it's unbelievable! My coworkers can't believe the difference in my walk. I mean what a difference! Thank you, thank you, thank you! I can't say it enough. I am now a life-time customer.