Banana Boat Simply Protect Sport Sunscreen Lotion SPF 50+ delivers sport-strength protection with fewer ingredients to stand up to all your outdoor activities. Simply Protect Sport has a water and sweat-resistant formula that provides lightweight safe and effective broad-spectrum UVA/UVB protection with 25% fewer ingredients - giving you just what you need to keep up with your family. It stays on in 7 conditions - sun, pool water, ocean water, wind, sweat, sand and even 100-degree heat.