This 16.5-Inch Multi-Functional Backpack Is Built For People On The Move. Crafted From Polyester, It Provides Excellent Resistance To Wear , Making It A Reliable Companion For Work, Travel, Or Outdoor Activities.Measuring 16.5 X 7.1 X 12.6 Inches, This Backpack Is Spacious Enough To Hold Your Laptop, Change Of Clothes And Personal Essentials. Dual Side Pockets Allow For Easy Storage Of Water Bottles And Umbrellas, Making It Practical For Day Trips And Commutes.The Adjustable, Reinforced Shoulder Straps Are Designed To Reduce Shoulder Pressure, Ensuring Comfort Even During Extended Wear. With A Reinforced Bottom, This Backpack Stands Strong And Maintains Its Shape, Even When Fully Loaded.Whether You'Re Heading To A Picnic, Going Hiking, Or Commuting To Work ，This Backpack Offers A Perfect Combination Of Durability, Convenience, And Style—ideal For Both Men And Women Seeking A Dependable Everyday Bag.