Arch support generally refers to the part of the insole of the shoe that raises right at the level of the arch to provide support to the midfoot. Arch support also refers to individual insole cups with a molded shape that fit the arch and are placed inside the shoe to help relieve foot or heel pain.
About Comfort Heels:
Comfort Heels are shoes featuring an incline on the heel and are designed to ensure comfort over long duration of use. The heel provides elevation and stability and can be found in many different shapes. Many comfort shoes have removable insoles to allow the wearer adjustability in fit and room for inserting orthotics. Comfort Heels come in many different heel heights, styles, colors and materials.