Butter Muslin

is used to drain soft cheese.  2 yards of 100% cotton, 90 thread per inch, reusable Butter Muslin.

Muslin is a type of finely-woven cotton fabric, introduced to Europe from the Middle East in the 17th century. It became very popular at the end of the 18th century in France. Muslin is most typically a closely-woven unbleached or white cloth, produced from corded cotton yarn.