Product Name: Washing Machine Cleaning Tablet Keywords: Cleaning and descaling Ingredients: Sodium bicarbonate, citric acid Net Content: 12 pieces Gross Weight: 204g Product Size: 2.52.5cm Packaging Size: 103.58cm Carton Size: 563621.5cm Weight per Carton: 25.23kg Shelf Life: 3 years Storage Method: Please store in a cool and covered area Product Features & Usage Our washing machine cleaning tablets contain sodium bicarbonate and citric acid. It completely removes dirt from the inner wall of the washing machineone small piece is enough to clean the entire washing machine. It also effectively eliminates odors from washing machines and clothes, ensuring a fresh, odor-free laundry experience. Simple Usage Steps: Take 1-2 cleaning tablets and place them in the washing machine drum. Fill the washing machine with water, let it sit for 15 minutes, then turn off the power and soak for 2-3 hours. Start the washing machine and run a normal cycle (washing, rinsing, and dehydration) to remove dirt. Wipe the machine clean with a towel.