This Mountain Heritage Elite Micro Full Cushion Ski Sock is designed with a full cushion on the bottom of the footbed. This allows for extra padding on the bottom of your foot granting you to ski in any conditions. This sock includes the padded shin to protect you from your boot. The new Micro Full Cushion ski sock has a Y-Heel which is designed for a no-slip fit making it more comfortable to ski without worrying about your sock slipping down. Fabric Fiber Content: 60% Merino Wool 22% Nylon 17% Stretch Nylon 1% Spandex Total Easy Care: Machine Wash and Dry Wool Source: Australia Made in New Hampshire USA! Features Height: Over-the-Calf Height - For when you need a sock that comes up over the calf all the way up to the knee. Weight: Micro Weight Cushion: Micro Full Cushion with full footbed padding along the bottom of the sock wicks away maximum moisture keeping your feet dry. Padded Shin Zone. 3 Zone Elastic: Elastic on the arch ankle and welt opening help keep your sock in place throughout the day. Vented Zones: Venting on the top of the sock lets your feet breathe. Heel/Toe Plating: Extra durability on the heel and toe keeps socks long-lasting. Seamless Toe: Smooth comfortable finish on the toe Wool/Nylon Yarn: Our Mountain Heritage sock collection uses wool/nylon yarn technology which creates a durable sock with high wool content. Style #: SSK39 Uses Ideal Seasons: Winter Activities: Snowsports - Skiing Care Washing and Drying Instructions - Learn More Machine Wash Cold: Gentle cycle with like colors Detergent: Mild or wool-specific Tumble Dry: Low heat Storage: Place in an airtight container when not in use for long periods of time Do NOT Use: Fabric softener or bleach!