I have suffered with plantar fasciitis on and off for so long. This last bout has been terrible. I have had cortisone shots, iced my foot, did stretches, wore tennis shoes with custom made orthotics faithfully, and still, have pain. I wore this splint one night, ONE NIGHT, and my foot feels great!! I could have saved so much money!! I still do the stretches and wear my orthotics, but I have NO pain. NONE. This splint is a dream!