The term comfortable, as employed in the footwear industry, refers to footwear specially designed to provide adequate foot support or relief from discomfort when walking or running. The signature features of comfortable footwear are padded footbeds, broader toe boxes, contoured footbeds that follow the shape of the foot, shorter heel heights, flexible soles, greater arch support, polyurethane outer soles, and in some cases, rubber nubs on the soles to increase traction.
About Espadrilles:
Women's slip on shoes of Spanish origin that traditionally have a wovenfabric (usually canvas) upper, a flexible sole woven from rope or jute, and a strap that ties around the ankles. Other versions of espadrilles may have leather uppers and an adjustable ankle strap (instead of a tie strap).