noun
cotton muslin
Refers to a lightweight, plain-weave cotton fabric. The term combines 綿 (cotton) with モスリン (muslin).
See also: モスリン
このワンピースは綿モスリンでできている。
This dress is made of cotton muslin.
モスリン is a broader term for muslin, which can be made of various fibers. 綿モスリン specifically indicates cotton muslin.
Compound of 綿 (cotton) and モスリン (muslin), a loanword from English 'muslin'.