It does not close tightly like a tapper. Feeling riding a loose lid? Required rubber band if carry. Somewhat lid is okay to open, put Toka Toka fried sweets, we are or go with the pot luck of the seat. Because there is a capacity, just the right size to the potluck. I'm bigger in the lunch box, Toka Toka bagels small rice balls, it has come in handy to put separately. I use them in cute because mood also go up ♪ the same manufacturer of the screw lid container and set.