Mountaineer Max Tall Crew - UnisexWith full, plush cushioning, the Classic Mountaineer Maximum Cushion Crew sock is just right for your long distance and backpacking hikes. And with a taller crew height, it can accommodate all your favorite boots. Its elasticized arch brace offers a secure, lasting fit, and its flat knit toe seam helps with in shoe comfort. Our thickest, warmest sock, this wool crew helps ensure that your feet stay comfortable, no matter how long the hike.