Item number: 5013931014218 View all from Dishmatic > View more: Brushes & Sponges > Dishmatic Scourer refill medium green 3 pieces The handle contains a reservoir for dishwashing liquid, which dispenses exactly as much as is needed. The handle also features a handy click system so that you can replace the sponge after approx. 4 weeks. You can also click on a regular scouring pad, scratch-free scouring pad, dishwashing brush or steel brush. This not only makes washing up easier, it also saves water and detergent. No more contact with the dishwashing liquid, which protects your hands and nails. Product specifications - Coarse Item description Item number 5013931014218 Version Coarse Country of origin United Kingdom Scourers (3x) green strong. Last an average of 4 weeks each.