JOBST Relief Knee High with Silicone Band 30-40 mmHg for Secure High-Compression Therapy JOBST Relief Silicone Band Knee High Compression Socks deliver 30-40 mmHg extra-firm prescription compression enhanced by a therapeutically essential secure silicone top band. This design is absolutely critical for high-compression medical therapy, preventing roll-down and migration while ensuring the precise graduated pressure gradient remains intact to manage severe venous and lymphatic conditions effectively under medical supervision. Find your correct size for optimal therapeutic benefit. As a globally trusted, physician-recommended brand, JOBST draws on decades of clinical expertise in venous and lymphatic care to ensure every compression garment meets rigorous medical standards. The medical-grade silicone band is a functional therapeutic necessity, not merely a comfort feature, at this intensive pressure level. For other extra-firm compression options, explore our 30-40 mmHg Knee High Compression Stockings for Women and Compression Socks for Men. Discover the full range in the JOBST Socks and Stockings collection. This compression level is prescribed for venous ulcers, severe lymphedema, and severe chronic venous insufficiency. Learn more about managing your circulatory health. Key Features Silicone Band for High-Pressure Therapeutic Security: The inner medical-grade silicone dot band is therapeutically essential to counteract the substantial downward force of 30-40 mmHg compression fabric, preventing migration and loss of the critical graduated pressure gradient. Extra-Firm Medical Compression (30-40 mmHg): Provides the high level of precisely graduated pressure prescribed for severe venous insufficiency, active ulceration, significant edema, and advanced lymphatic disorders. Maintains Precise Therapeutic Pressure Profile: By keeping the stocking securely in place throughout the day, it ensures the highest compression remains precisely at the ankle, gradually decreasing up the calf as medically intended for optimal venous return. Durable, Reinforced Medical Construction: Built with a 72% nylon, 28% spandex blend and heavily reinforced heel and toe areas to withstand the substantial demands of high-compression daily wear and intensive donning procedures. Promotes Critical Therapeutic Compliance: A secure, non-slip fit reduces patient frustration, eliminates constant adjustment needs, and makes it significantly easier to adhere to a demanding long-term high-compression regimen. Closed Toe Design for Full Coverage: Provides complete foot and toe coverage and protection, suitable for most high-compression therapy scenarios where an open toe is not medically indicated or required. Wide Comfort Band Distribution: The band distributes high pressure across a broader surface area to prevent tourniquet effects while maintaining secure garment position during intensive wear. Therapeutic Benefits and Use Manages Severe Chronic Venous Insufficiency (CVI): Delivers consistent high sustained pressure to combat the profound venous pooling, ambulatory venous hypertension, and skin changes associated with advanced chronic venous disease. Active Venous Leg Ulcer Healing: A cornerstone of evidence-based compression therapy, providing the uninterrupted high pressure required to heal venous ulcers by improving microcirculation and reducing venous hypertension. Controls Severe Edema and Lymphedema: Applies strong, stable compression to reduce substantial fluid accumulation, soften fibrotic tissue, and maintain limb volume reduction achieved through decongestive therapy. Prevention of Venous Ulcer Recurrence: Essential maintenance therapy after an ulcer has healed to prevent reoccurrence, with studies showing significantly reduced recurrence rates with consistent high compression use. Post-Thrombotic Syndrome (PTS) Management: Helps alleviate the disabling pain, extensive swelling, and progressive skin damage caused by PTS following a deep vein thrombosis (DVT) episode. Ensures Effective Treatment Delivery: The secure silicone band fit is not a comfort luxury but a therapeutic requirement for the compression therapy to work as prescribed, making the band a key medical component. Supports Intensive Lymphedema Protocols: Essential for maintaining compression between complete decongestive therapy sessions and preventing lymphatic fluid reaccumulation in severe cases. Prevents Treatment Complications: Proper positioning prevents tourniquet effects at the knee, uneven pressure distribution, and other complications that can arise from poorly secured high-compression garments. Product Specifications Brand/Series: JOBST Relief Compression Level: 30-40 mmHg (Extra-Firm Compression) Style/Length: Knee High Toe Style: Closed Toe Gender: Women and Men (unisex fit) (View All JOBST) Fabric Content: Nylon 72%, Spandex 28% Construction: Heavily reinforced heel and sole with extra-firm gradient compression profile and inner medical-grade silicone dot