Lightweight construction, World Cup level performance. Captain Stripes Jr. will keep up with your kids all day (even if you can't).

Kids' over the calf socks average 13 in. from heel to cuff - expect them to cover the leg to just below the knee.

A performance fit means no slipping, no bunching, no boundaries. Here's to feeling connected and comfortable in your boots run after run.

Reinforced Achilles cushion reduces heel lift, which helps socks feel better on and last season to season.

Flex windows remove material in strategic areas to create a sock that's less bulky and really moves with you.

Merino Wool has a natural ability to move heat and moisture, keeping skier's and rider's feet warm and dry.