Smartwool Run Medium Cushion Colour:Black/Green Made from our 100% chlorine

Made from our 100% chlorine proof Aqualast™ fabric with lifetime guarantee

This sock is not recommended for high abrasion use such as in work boots

Open vents in the waterproof leather provide breathability

Quick drying & comfort fit

Product Detail

Smartwool Run Medium Cushion Colour:Black/Green Made from our 100% chlorineOur PhD Run sock collection features our 4 Degree elite fit system for a performance fit (no more blisters!), Indestructawool Technology for durability, and a Virtually Seamless toe for enhanced in shoe comfort. And because theyre made using Merino fibre, theyre naturally breathable, moisture wicking and stink free, so theyre always ready to head out the door when you are! 71% Wool 27% Nylon 2% Elastane