The insole is the interior bottom of a shoe, which sits directly beneath the foot under the footbed (also known as sock liner). The purpose of insole is to attach to the lasting margin of the upper, which is wrapped around the last during the closing of the shoe during the lasting operation. Insoles are usually made of cellulosic paper board or synthetic non woven insole board. Many shoes have removable and replaceable footbeds. Extra cushioning is often added for comfort (to control the shape, moisture, or smell of the shoe) or health reasons (to help deal with differences in the natural shape of the foot or positioning of the foot during standing or walking).A "handbag" is a larger accessory that holds objects beyond currency, such as personal items. American English typically uses the terms purse and handbag interchangeably. The term handbag began appearing in the early 1900s. Initially, it was most often used to refer to men's hand-luggage. Women's bags grew larger and more complex during this period, and the term was attached to the accessory. "Pocketbook" is another term for a woman's hand bag that was most commonly used on the East Coast of the United States in the mid-twentieth century.