Credalast flatbed cotton kneecaps are perfect for those who need a medium compression solution for knee support uk compression class 2 18 24 mmhgkey propertiescomfortableperfect for sensitive skineasy to put oncotton content for those with alergiesalways remember to buy two one to wear one to washnhsyes these stockings are available on prescription through the nhs however with increasing prescription costs and to save time why not just buy them herewarning always consult a medical profe