Smartwool Run Targeted Cushion Compression OTC Socks - Medium Gray Overview The Smartwool Run Targeted Cushion Compression OTC Socks are designed to help runners go farther with enhanced support and comfort. Featuring 20-30 mmHg graduated compression and targeted cushioning, these over-the-calf performance socks promote circulation while delivering breathable durability for long-distance training and race day efforts. Key Features 20-30 mmHg Graduated Compression: Promotes improved circulation and muscle support Targeted Cushioning: Strategic comfort in high-impact zones Indestructawool(TM) Technology: Extended durability in high-wear areas Mesh Patterning in Leg: Enhanced airflow and breathability Additional Mesh Zones: Improved ventilation during intense activity Over-the-Calf Height: Full coverage for maximum compression benefit Specifications Brand: Smartwool Model: Run Targeted Cushion Compression OTC Gender: Unisex Age Group: Adult Material: 49% Merino Wool, 31% Recycled Nylon, 12% Nylon, 8% Elastane Fit Type: Regular Sport Type: Running Origin: Made in the USA Care Instructions: Machine wash warm, tumble dry low MPN: SW0022680521 Applications Ideal for long-distance running, endurance training, recovery runs, and race day performance where graduated compression and moisture management enhance overall comfort. Additional Features Merino wool naturally regulates temperature and resists odor Designed to maintain shape and compression performance over time Athletic sock form optimized for high-output activity