Caravan Cover Brands We Recommend: Instead, go for a caravan cover by a trusted brand like ADCO, Camec or Weisshorn . ADCO and Camec provide generous 3-year warranties on their products which gives you peace of mind, while Weisshorn provides a 1-year warranty.

A caravan cover will protect your tourer from rain, dirt, tree sap and UV fading, and even scrapes to the bodywork.

Canvas. This is the most durable material for caravan covers and can provide the best protection against harsh weather conditions, such as extreme UV rays, rain, and wind. Canvas covers are made of heavy-duty woven fabric that offers excellent resistance to tears and punctures.

I've been using one for 5 years now and I've put the cover on both wet and dry. If it's wet the cover will retain the moisture until it drys out. If it's dry the sides of the van will stay mostly dry and the roof will get slightly wet.