The first layer is a soft feel and breathable non-woven fabric, the breathability means that it draws moisture away from the caravan. The second layer is a waterproof layer that protects the caravan from all moisture and helps ensure the fabric does not get waterlogged to increase lifespan and performance. The third layer is a reinforced non-woven fabric layer for additional protection that adds strength to the cover and gives the cover better padding and thus gives your caravan better protection from road debris such as stones, grit and mud. The fourth layer (outer) is a non-woven fabric. It is the hardest wearing layer that is both waterproof and water repellent. This again helps protect the caravan from water and mud ... More info
