The thin profile Aireator cycling sock features an open mesh weave over the foot top, making these lightweight socks ideal for all forms of cycling and everyday adventure. Breathable, moisture-wicking, and durable. A must-have for when the heat picks up, our AIR Socks will keep your feet feeling cool and dry in the hottest conditions. Tailored for an all-encompassing fit, a fully ventilated mesh weave fabric hugs the top of your foot while a non-sagging cuff secures everything in place. Manufactured using recycled materials in the USA, we partnered with the best in the business to provide a sock featuring a breathable construction with minimal heal and toe seams. Content: 60% Nylon, 39% Recycled Polyester, 1% Lycra Care: Machine wash cool. Tumble dry low. No bleach, softeners, or harsh detergents.