Coppertone Sport Sunscreen is designed to support you when you re active outside in the strong sun. You need a sunscreen that will keep up with you especially when you sweat. Coppertone Sport SPF 50 sunscreen is high performing sunscreen that helps protect your skin from up to 98% of the sun s most damaging UV rays. It s broad spectrum UVA/UVB protection it s water resistant (80 minutes) and stays on strong when you sweat.