Color/Material: Navy Twill Polyester, Vegan Leather Design Details: Trolley Passthrough Sleeve, 1X Zip Pocket, 1X 14 Zip Laptop Pocket, 2X Open Mesh Pockets, 1X Snap Pocket Interior Design Details: 4X Open Slit Pockets, 2X Zip Pockets Measures 12In X 7In X 15.5In; 1.7Lbs Adjustable Backpack Straps, Top Handle Spacious & Organized: Features Multiple Compartments, Pockets, 15 Laptop & Ipad Sleeves, And A Generous 18-Liter Capacity To Keep Your Belongings Neatly Organized. Durable Materials: Crafted From Twill Polyester And Vegan Leather, Offering A Sturdy Construction That Withstands Daily Wear And Tear. Comfortable Carrying: Equipped With Adjustable Shoulder Straps Made Of 290 Twill Composite With Vegan Leather For A Customized And Comfortable Fit. Versatile Use: Ideal For Travel, Shopping Trips, Daily Use, Music Festivals, School, Etc. - A Backpack With Multiple Personalities. Trolley Sleeve: Vegan Leather Trolley Passthrough Sleeve With A Zippered Pocket For Easy Attachment To Your Luggage. Eco-Friendly Materials: Promotes Sustainable And Ethical Fashion Choices With Its Vegan Leather And Polyester Blend. Material: 80% Twill Polyester + 20% Vegan Leather Dimensions: 12 X 7 X 15.5. Weight: 1.7 Lbs. Capacity: 18 Liters. Lining: Polyester. Zipper: Nylon With Zinc Alloy Puller. Shoulder Straps: Adjustable, Made Of 290 Twill Composite With Vegan Leather. Imported Please Note: All Measurements Were Taken By Hand And Are Approximate; Slight Variations May Occur.