The top of the bag is a full zipper mesh, breathable top; side of the window net, net ingredient useful to make the lid out of the window, the lid can control the opening and closing windows can always look through the mesh bag pet movement; bags The other side is a mesh bag, place the water bottles and other items; bags have a front pocket for easy placement of smaller objects; bag body is arranged in four holes, not afraid of dogs, cats keep our noses, including surface the. the bottom of a thick removable hard plate, so your home will be able to baby faces, such as in the plains, including the ^ ^