Learn how to say Muslin correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word muslin:
lightweight cotton cloth in a plain weave:
she folded the dress in layers of clean muslin
strain the fruit pulp through a muslin cloth
early 17th century: from French mousseline, from Italian mussolina, from Mussolo ‘Mosul’ (see Mosul, where it was first manufactured)