Key benefits - Clinically proven plantar fascia support that helps prevent the fascia from extending and contracting, allowing you to sleep more soundly and wake without numbness in the heel and midfoot. - Also aids in the management of Achilles tendonitis, foot-drop, heel spur, and flat arch. - Includes a massage ball to help relieve plantar fasciitis pain and inflammation in the heel and bottom of the foot. What makes it stand out - Made from high-quality materials that are soft and breathable, offering more comfort for sleep than a plantar fasciitis night splint. - Less bulky than a night splint, allowing more freedom of movement in bed. - Tailored design minimizes bunching and makes it easier to wear for extended periods. How to wear (simple design) - Four easy steps to wear: - Place the plantar fasciitis sock over your foot and pull up toward the calf. - Ensure it fits smoothly with no wrinkles. - Fasten the calf strap, ankle strap, and dorsiflexion strap. Size and fit guidance - Please read the size chart carefully to find the right size. - When you first wear the sock, it may feel uncomfortable at night if your foot is very tight. If this occurs, remove it and gradually increase wearing time. Usage scenarios - Nighttime relief: wear to help prevent plantar fascia strain overnight and reduce wakeful numbness in the heel and midfoot. - Support during treatment: beneficial for managing Achilles tendonitis, heel spur, flat arch, and related conditions. - Recovery and daily comfort: use during rest or after activity to support healing and reduce pain and inflammation in the heel and bottom of the foot. The included massage ball can be used to aid local relief and soft tissue healing.