Ultra-light PWRRUNPB foam cushioning for increased bounce and efficiency when speed and performance are paramount

brushed Merino next to skin and durable synthetic material against the elements to balance comfort and protection

It is the first and only sidewall/core technology intended for aggressive on-piste and racing use and capable of delivering the victory and defeat

Buckles: 4 screwed micro-adjustable Spine-Flex alloy buckles

Smartwool Men's Ski Targeted Cushion Winter Haze Over The Calf Socks Size:M Ultra-light PWRRUNPB foam cushioning forWith cushioning in key areas, our Ski Targeted Cushion Winter Haze Print Over the Calf Socks help your feet stay ready for a full day on the slopes. With our top sock technologies, like Indestructawool designed for added durability and a 4 Degree elite fit system for a dialed in fit, these socks deliver comfort and performance that never quits. Plus, breathable mesh zones keep your feet feeling cool and comfortable all day long. Features: