Baby-Girls Newborn Toddler Summer Breathable Mesh Thin Socks Pointelle Socks Materal: 80% cotton & 20% spandex,Length about 4.5" Stretch and gender elastic, throughout for a superior fit,fish-net-more ventilate and comfortable Cuff knitted loose, won't constrict kid's legthin soft cotton socks, nice for spring,summer Perfect for everyday wear, work, sports, boot, hiking, running, flying and travelling and all kinds of athletic activities