These little cases have removable covers, so they can be washed if needed. Inside are pillows filled with a mixture of lavender, chamomile, and rose petals. These are all supposed to aid sleep.
The pillows are placed next to the bed, and the aroma aids in peaceful sleep, and are reported to work well with babies, up to adults. I can't guarantee that they work, and as I don't like the smell of chamomile, these won't be going next to my bed.
The fabric was leftover from some that was gifted to me, the buttons from my tin, and the ribbon recycled from something else. I love it when these random pieces come together as if they should always have been together.