Kitchen storage box crisper environmental protection food plastic crisper Specification: 100% New and High Quality Great meal prep box to keep your food fresh for easy meal prep. Microwave/Freezer Top Rack This crisper is perfect for school, office, factory, home and outdoor use. Put different ingredients/foods in it, use and enjoy anytime, anywhere. Material: PP+Silicone Color: as pictured Lightweight, easy to carry, suitable for picnics; can be heated in the microwave (the box has no holes, please open it when you put it in the microwave, and the lid cannot be heated in the microwave) Made of PP material, food grade, no harm to human body. Perfect for families, restaurants, etc. Especially suitable for housewives, students and office workers. Package Include: 1 x lunch box