The Under Armour Loudon Backpack is an everyday essential for the on-the-go individual. Perfect for day trips, this backpack features a roomy 25-liter main compartment with a zip-shut closure, providing ample space for all your gear. It's crafted from 100% polyester, enhanced with UA Storm technology for a water-resistant and stain-resistant finish. Whether you're carrying a laptop up to 15" or a water bottle, this backpack has you covered with a protective sleeve and side pocket.