Functional and sharp design, rooted in minimalist Japanese lunch-box traditions.Keep calm and enjoy your lunch! Control your portions, keep your special diet as simple, as it can be._x000D_ BPA-free, food-grade PP plastic and wheat fiber are super healthy and built to last. It creates a safe and healthy eating environment for you and your family. The space is large enough to accommodate the food, allowing you to have lunch for a week. Plus, you can easily deep-clean the box containers in the dishwasher.