Experience stronger support with the Comrad Knee-High Compression Socks in Solid Black at 20-30 mmHg — ideal for those needing firm compression socks for varicose veins, edema, and post-surgical recovery. A top pick for high-compression socks for nurses and healthcare workers on long shifts and firm graduated compression socks for long-haul travel and deep vein thrombosis prevention. True 20-30 mmHg graduated compression increases circulation, helping blood travel from your feet toward your heart for energized, pain-free legs all day.

• 20-30 mmHg firm graduated compression — professionally recommended for circulation support
• Classic Black colorway — professional and versatile
• Available in wide calf sizes including Small Wide Calf for an inclusive fit
• Moisture-wicking, breathable nylon fibers that contour to the leg
• Trusted by nurses, travelers, and wellness professionals

Visit the Comrad Brand Page for size charts & return policy.