Progressive International"s collapsible bowls are a convenient, reusable alternative to disposable dishes and plates. They store flat, so you can bring them with you to the cafeteria, picnic or office. Each bowl expands to a sturdy, full-size dish and collapses down to two thirds its original size for easy transport and storage. Full size bowls collapse down to 1/3 their original size; Easy, compact storage reduces the need for disposable containers; Microwave and dishwasher safe; Great for taking restaurant leftovers home; Perfect for bringing lunch - just collapse the bowl down when you"re done and wash at home; BPA-free, also free of phthalates and lead; Progressive International"s innovative, collapsible bowls are a convenient, reusable alternative to disposable dishes, plates and Styrofoam take-out containers. They store flat, so you can bring them with you to the cafeteria, picnic or office. Each bowl expands to a sturdy, full-size dish and collapses to one-third its original size for easy transport and storage.