Perfect for school uniforms and dressy occasions, these Stride Rite&#174; socks will surely be a welcome addition to his wardrobe. ; Pack includes nine pair of ribbed crew socks in classic colors. ; Ribbed cuff allows for a stay-put fit around the calf. ; 80% cotton, 15% nylon, 5% spandex. ; Machine wash cold, tumble dry low. ; Imported.