Fenwick's Over Wintering is a superb product to make spring cleaning so easy  Simply coat your camper van, caravan, or motorhome with a dilution of Over Wintering to protect the surface from tree sap, bird droppings, and general grime that accumulates over the winter months. When spring arrives, simply rinse with Fenwicks cleaner for a spotless finish. At IDS Leisure, we pride ourselves on offering essential products that make your outdoor adventures stress-free and enjoyable. Keep your vehicle in top condition all year round with Fenwick's Over Wintering.