Lock & Lock Lunch Box 3-Piece Set with Insulated Gray Stripe Bag, Cool Pack, Three 5-cup Containers with One Divider Two hpl856 (5-cup), one hpl856c (5-cup with divider),one cooler pack, stripe bag Made from BPA-free material Meets FDA standards; Material : polypropylene (p.p) Microwave, freezer safe, top rack dishwasher safe Durable and semitransparent; Easy to use and clean