Fun Sport Socks for your baseball or softball team with bright colors. These socks have an excellent stretch along with great heel and toe construction while at the same time being light weight to keep you comfortable while on the field! Details: Acrylic, Nylon, Polyester, & Spandex Blend / Cushioned Acrylic Foot / Heel & Toe Construction. Available in 3 sizes Youth Size 6-8-1/2 (fits shoe size 12-4), Adult Size Medium 9-11 (fits ladies shoe size 5-10 or men's shoe size 4-1/2 to 8-1/2) and Adult Size Large 10-13 (fits men's shoe size 9-12-1/2). Made in the USA. Knee High Length perfect for sport teams or everyday use.