Dabbawalla bags Lunch bags are a fun, functional way to tote lunch and snacks for adventurers of all ages. Crafted from eco-sponge, an innovative neoprene fabric that has earned the Oeko-Tex 100 standard of safety in textiles, Dabbawalla bags are certified free of lead, PVC, pthalates and over 100 other harmful substances. The stain-resistant, durable fabric is insulated to help retain food temperature. Designed in Seattle, WA and responsibly sewn in Taiwan by a family-owned and operated sewing facility that supports fair labor practices. Each Dabbawalla bag is crafted individually and subtle differences add to their unique charm.