Custom-designed to fit your DCS built-in grill these fully waterproof covers are constructed from PVC material with 400 denier polyester backing. The covers are rated UV Level 4 the highest UV protection available and feature Anti-Cold-Crack (to -15 degree F) for colder climates. An innerflow section is built-in to the back of the cover for ventilation ensuring they remain mildew and fungus free. Two robust stainless steel hanging eyelets ensure storage is easy.