BAOMANYI backpack for men, large school backpack for teenage boys, 18.4 inch waterproof laptop bag, big notebook school bag for work, travel, business, school backpack.

"Large Capacity And Multiple Pockets: 18.4-inch Laptop Includes Three Main Compartments for Big Storage Space With Practical Organizer Pockets. Elastic Mesh Outer Pockets on Both Sides Provide Space for Umbrella and Water Bottle. Storage with Practical Organizer Pockets and Hidden Pockets for Small Items, Making Your Items Organized and Easier to Find. External Size Of College Backpack: 21.3 x 15.7 x 10 (inches). Capacity: 55l, For 17.3, 17, 15.6, 15-inch laptops. Ergonomic Design: The Padded Mesh Back of this Backpack Helps with Air Convection, Ventilation and Heat Dissipation. Comfortable Wide Breathable Mesh Shoulder Straps with Ample Sponge Padding Help Relieve the Strain from Your Shoulder and Make it an Excellent School Backpack for Teenagers. Both Sides of the Shoulder Straps with Hanging Strap Design, Can Hang Sunglasses and Other Small Pendants. An Ideal Gift for Mother's Day, Father's Day. Theft Protection And Security: With Hidden Back Pockets, Our Anti-theft Backpack Provides Private Space and Protects Your Valuables from Thieves. The Reflective Stripe Design on the Front of the Backpack Protects All Users When the Backpack is Used at Night or in the Dark. It Can Be Used as a School Bag, Casual Daypack, and Laptop Backpack. It Can Also be Given as a Gift to Friends and Family Members. Multipurpose Backpack: Our Laptop Men's Backpack is Made of High-Quality Fabric for Better Tear and Water Resistance. Made of Durable and Lightweight Fabrics Relieve Your Travel. Luggage Straps Allow the Notebook Backpack to Slide Through the Upright Handle Tube of the Trunk, Making Transport Easier. Perfect for School, Work, Office, Picnics, Hiking, Camping, Cycling, other outdoor activities and daily use. Service Guaranteed: We Hope That You Are Completely Satisfied with Our Men's Backpack from Product to Customer Service. If You Have Any Questions, Please Feel Free to Contact Us, We Will Respond Within 24 Hours."