The basics This package contains one 5-inch- long wooden darning egg (2-1/2 inch egg, 2-1/2 inch handle). Imported. The benefits Features a lacquered finish. The uses For repairing socks, gloves, mittens, sweaters, pillows and other knitted/woven fabrics. The bottom line The overall size and shape make repairing socks, sweaters and many other items much easier.