The Rain Cover is a transparent waterproof cover for shopping bags. It was patented by Basiliotti in 2014, when the company recognised the need to protect shopping bags and their contents from humidity and rain and, more generally, to prevent staining or damage. In line with the company’s environmental policy, it is produced in Green PE Braskem, a biopolymer obtained from renewable sources such as sugar cane, manifesting a genuine ethical commitment to sustainable development, while guaranteeing the same technical and aesthetic characteristics as traditional plastics. The Rain Cover is a simple and practical solution. It is easy and effective to use, and, last but not least, low cost, as it is manufactured automatically.