Save the planet one shopping bag at a time with these great reusable shopping bags from Envirosax. Designed to hold up to 3 plastic shopping bags of groceries and they fold down into a compact shape and size to keep in your handbag or car between uses. These bags make fabulous everyday bags too, and the kids series make excellent library bags, childcare bags, swimming bags and the list goes on. A multitude of uses in every bag.