This is a rain cover for front-mounted child seats. Less than a year after purchase, the back part (photos 2, 4, and 5) tore, making it difficult to secure. I've replaced it, so I'm selling this one. I tried to make it work, using tape and adhesive, so there is evidence of use. (I think I have the instruction manual somewhere if you look for it.) Please understand that this is a used item before purchasing.