Girdle material can refer to a variety of fabrics and materials used to make girdles. Two common materials are Lycra and LATEX. Lycra is a synthetic fabric made from polyurethane-polyurea copolymer that is lightweight, stretchy, and durable. LATEX is a natural rubber material that is also lightweight and stretchy, but is more durable than Lycra. Both materials are popular choices for girdles due to their flexibility and comfort.