Precision Hooped Pro Football Socks in Junior and Adult Sizes.. 60% nylon/40% cotton.. 1-1 1/4" hoops.. Colours: black/white, black/red, black/amber, white/maroon, red/black, red/white,maroon/amber, maroon/sky, gold/black, green/white, green/gold, navy/white, navy/red, navy/sky, royal/white, royal/yellow, royal/gold.