Description: Prolonged stretch of the plantar Fascia for the treatment of Plantar Fasciitis and Achilles Tendonitis at night. Promote healing following ankle surgery, and alleviate the symptoms of achilles tendonitis and plantar fasciitis. Helpful to reduce the pain of the first steps after getting out of bed, and wear at night for effective treatment of Plantar Fasciitis. How does the Plantar fasciitis splint work? You can wear the plantar fasciitis splint overnight and holds the foot in dorsi flexion preventing the plantar fascia from tightening up. It gently stretches the fascia back to its natural length over time. How long should it take to work? This all depends on the person involved and the severity of injury. Are they comfortable to wear? The plantar fasciitis splint is easily adjustable so you can start gently with reduced stretch on the foot and increase as your foot gets used to the splint. Size: S:240x90x350mm M:290x13x390mm L:320x130x420mm Suitable foot size:42(L) Package Includes: 1 X Plantar Fasciitis Splint 1 X Instruction