The deluxe peaked side panels are made of the same quality waterproof ripstop poly-cotton canvas blend as the tent, they simply zip to the awning and side of the tent, designed to give you extra privacy and wind protection while hanging out under the awning. The "peaked" design allows the rain to run off easier without having to lower the front poles or make adjustments to your set up. If your wanting ventillation then it's as easy as rolling back the solid panels and leaving the zippered no-see-um mesh screens exposed on all three sides to create a screen room area, or simply zip the solid panels shut for enclosure, making this ideal for teardrop trailers as a place for changing, hanging out or a place to cook without the threat of the elements when backed under the front area.