Daisy Container Company ecocozie - Insulated, Reusable, Neoprene Lunch Container with Food-Safe Liner - Square (Lilac) Earth positive: eliminates the need for disposable food storage products Keeps food fresh for hours; perfect shape for sandwiches, chicken and veggies Foil liner is food-safe; tested by a CPSIA accredited laboratory Free from BPA, lead, PVC and phthalates; material is non-leaching Bright colors make your meals on the go fun; fits neatly into children's standard size lunchboxes