Reusable Sandwich Bag Tulips Handmade by Willow Handmade. $7.00, via Etsy.
Reusable Lunch Bags (sewing tutorial) | I Heart Nap Time - How to Crafts, Tutorials, DIY, Homemaker
Oilcloth Lunchbag The same oilcloth that covers your kitchen table can transport your lunch in leak-free style. These reusable bags will cut back on waste since they can simply be washed with a damp sponge (oilcloth is not washing-machine safe). How to Make an Oilcloth Lunch Bag