Desert Poncho Sia Wikipedia Sia Wallpapers Wallpaper Cave Sia Sia Wallpapers (22+ images inside). This wasteland inspired piece is a poncho, a cape, beach cover, sun protector, layering piece to create a desert warrior look. So many functions inside this amazing accessory! Fits everyone and compliments many different looks. Summon your inner priest or priestess while dancing under the sun in this fun poncho. This fabric works well for any outfit from mystical, fantasy or futuristic to post apocalyptic. Fabric is strong but must be washed with care and by hand. One Size Fits all. Made with 100% Cotton and designed to layer over anything. We layered it over so many items to create different looks. Perfect piece to own for a lifetime. Wash in Cold water, hang dry