420D Oxford Cloth: The awning cover is made of 420D Oxford cloth, which is waterproof and breathable, and keeps the internal items in a dry state, which can well protect the internal items. Patio awning covers are the perfect way to protect your awning when not in use. Extend the life of the awning: Protect our awning from rain, snow, frost, sun and other weather damage. It can also prevent damage from birds, fallen leaves and dust, extending the life of the awning. Easy to use: Simply place over your retracted awning and tie the securing ties together for a secure fit. It couldn't be quicker and easier to protect your awning, for shading windows, on the balcony, yard, patio, cafes and restaurants with a back porch. Fit any awning: Simply place the protective cover over the retracted awning and tie it to the back using the attached cords. Designed to fit all awnings, but is perfect for standard manual awnings that do not have an aluminum box.