I was delighted to finally receive these beautiful lunch boxes and to have invested in a no plastic option. However this came at another cost. Even though I did not put any liquid inside, the boxes leaked and made my lunchbox wet and smelly from my food. It was cherry tomatoes with tiny mozzarella balls. I love the product, but I'm disappointed that it doesn't really seal your food even when it's just wet and I'm scared to even try to put something else that's not absolutely dry inside. That gives me very few lunch options in the end... sandwiches and wraps 😅 wish it closed more tighlty!