Thin and easy to apply, these adhesive patches provide up to 8 hours of targeted, soothing, temporary pain relief of Back Pain, Muscular Aches or Pain, Joint Stiffness, Sports Injuries including Strains and Sprains. Great for smaller areas and on flexible joints. Comfortable to wear, these odourless patches apply directly to the skin and can be worn under clothing to provide all day relief, so you can Get Back in the Game