The Pearl has laundry rooms on deck 5, and 9 & 10. I used the one on deck 10. Three washers, three dryers. Two ironing boards with irons. You have to have 4 quarters to buy a small box of Tide. No dryer sheets available.
I brought a cloth laundry bag I use in my camper to haul my clothes. Most people were using the paper laundry bags the Pearl provided for their laundry service. They will wash one bag of clothes for $20.00.