Washing Machine: Add Ensueno according to load size into softener dispenser or in final rinse. Small Load Size: 1-1/3 cups; Medium Load Size: 1-2/3 cups; Large Load Size: 2 cups. Do not pour directly on fabrics. If spotting occurs, wet fabric and rub with detergent, rinse or rewash. Not for use on children's sleepwear or other garnets labeled as flame retardant, as it may reduce flame resistance. When using an automatic dispenser rinse regularly with hot water.