The phases of the moon, the sunlit portions as we see them down here on Earth. These gradually change over the course of a lunar month, about 29 days, as the positions of the Moon, Earth and Sun shift.
Fits women's shoe size 5-10.5, and men's shoe size 5-9.
Material contents: 63% cotton, 34% nylon, 3% spandex.
Care instructions: Machine wash cold. Do not bleach. Tumble dry low.