There's no need to ever use plastic bags again with this handy 2-pack of Snack Bags from LÄSSIG. Pack them with veggies, sandwiches, pastries or fruit - they're a totally sustainable alternative to cling film or foil for their lunchboxes, or for snacks when you're out and about. They're water repellent and zippered: after use you can just wipe them clean or bung them in the washing machine.