PREMIUM MATERIAL AND GREAT QUALITY:Made out of combed cotton and medium thickness as well for both cold and warmer weather,these socks will be super soft,breathable,stretchy. SEAMLESS SMOOTH TOE & RIBBED CUFF:These vintage crew socks feature an ultra smooth toe for added softness that provides unsurpassed comfort. ALL-MATCHING:Solid plain colors (Four basic colors:black, white, navy, light grey),school students' must have.Ideal for school uniform,school events,dress shoes, recitals,play,and everyday. VALUE 5 PACK,Four size:Size"S" Typical Age 3-5 Years,Size"M":Fits US Girls Shoe Size 9-13/Euro Shoe 28-32,Typical Age 5-8 Years,Size"L":Fits US Girls Shoe Size 13-5/Euro Shoe 32-38,Typical Age 8-11 Years,Size"XL":Fits US Girls Shoe Size 5-10/Euro Shoe 38-42,Typical Age 11-15 Years EASY CARE:Machine washing cold and tumble drying on low EPEIUS Unisex Kids Crew Socks Boys Dress Socks Soft Cotton Seamless School Socks for Girls ribbed uniform socks 3-5 Years old 5-8 Years old 9-12 years old 12-15 years old Black White Navy Grey 6 Pairs