Crosstrek trekking socks are designed to hold up across all kinds of terrain and weather, whether you're heading out for a short weekend trek, a Western Ghats trek, or a week-long trek in the Himalayas. Made with a blend of 94% Polyester, 5% Elastane, and 1% Lycra, they stretch and move with your foot while staying firmly in place. Reinforced Heel & Toe - Handles the wear and tear that builds up over long distances Superior Elastic Grip -  Keeps socks from slipping mid-hike, a small detail that makes a big difference on the trail Breathable Mesh Fabric - Actively wicks moisture to keep feet dry and blister-free Shape Retention - Holds its form across multiple washes, so the fit stays consistent over time A reliable essential for any trekker.