I just bought the Ryngs and bought these high arch insoles as well. The Ryngs themselves feel amazing however I have been dealing with plantar fasciitis so a coworker recommended getting the high arch insoles with the plastic plate in the bottom. Once I put the High Arch insoles in it has helped to reduce the pain. I would 100 percent recommend these High Arch insoles and The Ryngs! I only wish you could pick which insole you got in your boots. That way you wouldn’t have to buy another insole. Maybe you guys can make that happen?