ACTIVA PRODUCTS INC-Rigid Wrap Plaster Cloth can be used to create amazing variety in under 30 minutes. Using this product is quick; easy; and fun! Ideal for mask making; jewelry; sculpture; and home decor projects. Net weight is 5lbs. (225cm). Plaster cloth is fast drying; non-toxic; safe; easy-to-use; and even microwavable! Product measures 11-3/4in. wide and 16.6yds long.