Water Proof Coating (Rain Repellent) 220ml Free microfiber cloth very every purchase. Free delivery within a week. Water Proof Coating helps to: -clean and repel rain waters on windscreens/windows/mirrors/motorcycle helmet visor. -have a better views/visions on the road on rainy days. -removes dirt/dust/oil. -reduce on using wipers on 60km/h onwards. Directions on application: 1)clean surface with water to remove excess dirt/dust/oil. 2)spray solution onto cotton and apply on surfaces evenly. 3)after 3min use damp cloth to wipe surface. 4)use dry microfiber cloth (FOC) to wipe again. 1 bottle for SGD 25. 2 bottles for SGD 40. (+1 Free spraying kit.) Free microfiber cloth very every purchase. Free delivery within a week. Thank you.