Overnight Relief Patches combine long lasting pain relief with a lavender scent. Effective, menthol pain relief in flexible overnight fabric patches provide up to 8 hours of powerful, long-lasting pain relief. Individually packaged and pre-cut patches are easy to apply and remove. Advanced adhesion ensures they stay on through the night and are easy to remove in the morning. Great for powerful pain relief and a targeted, mess-free application. These Relief Patches are designed to provide up to 8 hours of long-lasting pain relief.