Our Bakpoco bento box for adults is made of food-grade material. It has 2 separate compartments.You can pack both dry and moist items separatlely to keep food fresh, tasty and healthy and to get an original taste. With a size of 1200ml(40oz), enough room for a good-sized lunch, meeting your daily need. Designed for a good sealing, totally leakproof, and don't leak any liquid to stain your lunch bag. It includes: a wooden knife, fork, spoon, perfect accessories for your convenience, and 100% dishwasher-safe. Microwave safe, you can put it into the microwave to heat your meal. It's ideal for use in the office, picnic, or even a dinner out.