The Elasto-Gel Hot/Cold Therapy Knee Wrap in a Large/X-Large size is your versatile solution for alleviating minor muscular and joint aches and pains. Whether you need moist heat therapy or a soothing cold treatment, this wrap has you covered. Simply heat it in the microwave or chill it in the freezer to experience the benefits of a reusable therapy solution that remains soft and flexible even at freezing temperatures. With a 20-40 minute temperature retention, it offers extended relief, and the hook and loop type closures ensure it stays comfortably in place, allowing you to move about freely. The user-friendly design includes a removable cover for easy cleaning, and the added peace of mind that it won't leak if punctured, making it a convenient and reliable choice for your pain management needs.