DIMENSIONS: Medium size: 7.08 x 12.2x 18.11-inch; Large size:7.08 x 13.78 x 19.69-inch. The perfect size for all your essentials and suitable for cabin. This Large backpack is functional and convenient with trendy style. Ideal for overloaded students or weekend explorers. COMPARTMENT CAPACITY & POCKETS:TSA friendly backpack has a separate padded compartment fits 17/15/14/13 Inch Macbook/Laptop.Main compartment roomy for tech electronics accessories,3-5 days clothing,5 A4 Books.Front compartment with 2 Pockets for power Bank and Shaver,Passport Pocket,Pen pockets.Front top zipper pocket fits Sunglass.2 mesh pockets for water bottle and compact umbrella.With a hidden anti theft pocket on the back protect your valuable items from thieves. VERSATILE & CONVENIENT:USB port with built in charging cable,YAMTION BACKPACK offers you a convenient way to charge your phone when you are walking, riding. It's a great tech gift for him from wife, friend. Please noted that this backpack doesn't power itself, usb charging port only offers an easy access to charge(pls provide your own portable charger).This carry on backpack for airplanes ensures essentials stay neat, accessible,perfect for business trips or adventures. PRACTICAL & COMFORTABLE:Made of water-repellent, high-density polyester with sturdy metal zippers, this laptop backpack ensures a secure & long-lasting protection. Bcak pack with airflow back design, multi-panel padding, and breathable, adjustable straps for stress-free carrying. Features comfortable handles, a luggage strap — professional bussiness work bag,travel backpacks for men. STREAMLINE YOUR TRAVELS:This sleek backpack features a built-in luggage strap that securely attaches to rolling suitcases for one-handed mobility – perfect for sprinting through airports or navigating busy streets. Designed to transition seamlessly from business meetings to weekend adventures, it offers quick-access pockets for passports, tech gear, and daily essentials.Whether you’re a frequent flyer, commuter, or urban explorer, this bag is your ultimate multitasker.Age: above 12 years old Color Black Pattern Solid Brand Name YAMTION Model Name 681 Laptop Backpack Shell Type Soft Shell Strap Type Adjustable Item Weight 1.8 Pounds School Type High School Style Number 681 Backpack Material Type Polyester Product Style Laptop Backpacks Outer Material Polyester Storage Volume 30 Liters Backpack Design Laptop Backpack Number Of Pockets 7 Lining Description Polyester Pocket Description Powerbank Pocket, Side Water Bottle Pocket, Sunglasses Pocket, Utility Pocket Apparel Closure Type Zipper Age Range Description Adult Water Resistance Level Water Resistant Item Dimensions D x W x H 7.08 D x 12.2 W x 18.11 H Product Care Instructions Hand Wash Only Compatible Device Size Maximum 18.4 Inches