LUXEHOME solid color coral velvet seamless unisex socks come with assorted colors in a 12 pair-packs with soft coral velvet materials, Making your baby comfortable everyday. The design of seamless and the functions of sweat absorbent, non-odor and breathe provide baby a comfortable feeling. And the sweat absorbent function reduces bacterial growth, avoiding mosquito bites. Please note that machine wash with warm water, not bleach, not dry clean, hang dry. The data are the manual measurement, there is maybe 1-2cm error.