Kathleen's Sassy Socks are made with ventilating fiber and a seamless toe. 85% nylon and 15% spandex for comfort and durability. Please note the sizing is slightly different from many of the other brands of Irish Dance socks and order according to the below size chart.
Size Chart - Petite (Baby/Toddler):UK 5-9 / US 6-10
Size Chart - Small:UK 9.5-13.5 / US 10.5-2.5
Size Chart - Medium:UK 1-5 / US 3-7
Size Chart - Large:UK 5+ / US 7.5+
Size Chart - XLarge:UK 7-10 / US 9-12+