The long plantar fasciitis sock is a garment created to prevent pain caused by inflammation of the fascia. Its design exerts a support in the area of the sole of the foot that helps reduce swelling. With this sock you can reduce the pain caused by plantar fasciitis and heel pain and prevent the pain from increasing. This garment is of decreasing compression from 15 to 21mmHg or class I, so in addition to helping to reduce pain it will also help you improve the circulation of your legs, since it makes a slight decreasing pressure that begins in the ankle area and that facilitates the venous return of blood to the heart, thus avoiding circulation problems such as varicose veins, spiders, tired legs or a tingling sensation.