Beyond these technical applications, insulation cotton tape has also made its way into the world of sports and fitness. Athletes and trainers often use it for injury prevention and support Athletes and trainers often use it for injury prevention and support Athletes and trainers often use it for injury prevention and support Athletes and trainers often use it for injury prevention and supportinsulation cotton tape. Its breathable cotton base provides a comfortable, non-irritating wrap for muscles and joints, while the adhesive ensures it stays in place during rigorous physical activity.