Envirosax, the maker of lightweight yet strong bags to use in place of plastic bags, has come out with a new line of nautical themed bags called Marina by Envirosax. These bags roll up into a small packable tote to easily stow away or tuck into your larger purse or tote when heading out to provision or for a day of shopping onshore. They expand to a bag that can carry two plastic bags worth of groceries. And at $8.95 apiece, it’s worth having a few of these economical, eco-friendly, and stylish bags on board. To purchase, go to www.envirosax.com.