Surface SPF 30 water sport sunscreen. The Surface Water Sport line of products was athlete tested and developed to provide maximum sun protection in the harshest of water environments while using the finest ingredients to maintain a light and clean feeling. From the surf to the lake or the pool this product is perfect forany water use.2.5oz tube--perfect size for your next trip. Zinc oxide fortified. Physical UV defense. Hypoallergenic. Broad Spectrum SPF30 UVA/UVB protection. Water resistant (80 minutes)