A soft, breathable, waterproof duvet cover. These luxury, waterproof protectors have mesh corners for improved breath-ability and are zipped for a snug fit. The mesh corners also allow for water to drain freely during washing. The polyester construction with PU backing means they are also very soft and quiet, and they have a zipped closure system for extra protection. Please note These duvet protectors are very waterproof. This means that any moisture inside the duvet inner will be trapped inside your waterproof cover, unlike a cotton duvet cover that is breathable and moisture can travel through. Please ensure your duvet inner is 100% dry before putting it inside the duvet protector. Duvet inners always have a degree of moisture so they must be totally dried before using this product or you may find some mildew develops on your duvet inner. This is not a fault of the protector, it is due to moisture in your duvet inner. Please remove your duvet inner from the waterproof protector regularly and air thoroughly. Quiet Slips over the duvet inner & under the cover Saves washing the duvet after an accident Not absorbent - just waterproof