On Running Performance Low Run Sock - Black/Eclipse Running Clothes>>Men's>>Compression The engineered knit upper is

The engineered knit upper is constructed from one-piece for an improved fit and the 3D print creates a feather-light feel with a touch of stability

They have the best audio quality for bone conduction technology on the market which means there's no need to compromise on sound

A mesh and synthetic upper delivers a lightweight feel and enhanced ventilation

It features elements of water-resistant fabric to help resist the elements

Dual noise-canceling mics minimize surrounding noise

On Running Performance Low Run Sock - Black/Eclipse Running Clothes>>Men's>>Compression The engineered knit upper isOn Running Performance Low Run Sock has targeted cushioning in the heel and toe for extra comfort in all the right places. This lightweight sock is made from moisture wicking fabrics and has ventilation panels to help ensure you stay cool and dry. The ergonomic construction has built in arch support and compression for a secure fit. Features: Weight: 24g Targeted cushioning for total comfort on every run Ventilation panels to help reduce moisture and