UV Covers: The Secret to Long-Lasting Sails ?

Ever wondered why sailboat sails are almost always covered? The sun's rays drastically reduce the lifespan of sails?and they're not cheap! Here I am, anchored in a picturesque bay, making sure my sails are well cared for. Sail maintenance is crucial. We have to take care of our sailing gear at every opportunity. ????? #sailinglife