Slippers date back to ancient times. The earliest known slippers were made in Egypt sekitar 4000 BC. They were made of papyrus and were worn by both men and women. In the Roman Empire, slippers were worn by both patricians and plebeians. They were made of leather and were often decorated with gold and silver. In the Middle Ages, slippers were worn by both men and women in Europe. They were made of a variety of materials, including leather, felt, and cloth. In the 18th century, slippers became a popular fashion accessory for women. They were often made of satin or silk and were decorated with lace and ribbons. Today, slippers are still worn by people of all ages around the world. They are made of a variety of materials and come in a variety of styles.