Marvel Avengers Logo Athletic Crew Cushion Socks 2 Pair Pack Multi-color Officially licensed by Disney Marvel Avengers Logo Athletic Crew Cushion Socks 2 Pair Pack Multi-color Material: 70% Polyester 20% Nylon 10% Spandex. Wear the coolest and most comfortable socks at the gym. Contains more spandex then most athletic socks, allowing your feet to have snug comfort with out cutting off circulation Shoe size 6-12 Machine wash cold with like colors. Do not bleach. Tumble dry low heat.