Icebreaker Men's Ski+ Medium Over the Calf Sock. Medium cushioning will provide additional comfort and support underfoot while extra cushioning supports the shin Area for any level of skier. Features of the Icebreaker Men's Ski+ Medium Over the Calf Sock A touch of Lycra for the perfect Fit Lightweight Naturally odor-resistant Breathable Anatomic toe box Strategic light cushioning Anti-blister toe seam