LeBron James, Kyrie Irving, Austin Carr, Nate Thurmond, Walt Frazier--some of the greatest players in the game have stepped on the court wearing a Cavs jersey. Back Cleveland in the Cavs Trophy.
Machine wash in 40 °C / 104 °F. Avoid bleaching or ironing the socks. Socks will last longer if you keep them out of the tumble dryer.