Save $3.00 with coupon on ONE Gain Flings Laundry Detergent 42 ct OR Gain Super Flings Laundry Detergent 25 ct (excludes Gain Liquid/Powder Laundry Detergent, Gain Essential Oils, Gain Liquid Fabric Softeners, Gain Fireworks, Gain Sheets, Gain Flings 9 ct and below and trial/travel size).