With no plastic packaging, these Swirl Laundry Non Bio Detergent Sheets are an easy and more environmentally friendly way to do your laundry. Simply pop a sheet into your wash and enjoy fresh clean washing with no measuring and no mess! Pack of 20 dissolvable swirl laundry detergent sheets. Fresh clean scent. Swirl laundry detergent sheets are specially designed for use in your washing machine.