How long is the service life of the hotel bedding three-piece set? (What is the average washing frequency and use time of normal passenger flow in the hotel? )

Usually all kinds of cotton fabrics need to be replaced when they are used about 80%. Generally speaking, the washing times of cotton fabrics are about 130~ 150 times, and blended (65% polyester, 35% cotton) 180~220 times. The above are just reference standards, but in general, the average use time is about two years, and the average use time of cotton may be less.