• ★【High-Grade Materials Are Used】Large Travel Backpack Is Made Of High Quality Polyvinyl Chloride (Pvc) Material For Excellent Durability And Scratch Resistance. Excellent Wear And Pressure Resistance To Protect The Contents Of The Bag From Impact And Pressure Damage. It Also Has Good Water Resistance, Can Effectively Block Moisture Penetration, Ensure That Items Dry, Comfortable, Whether It Is Traveling, Outdoor Hiking Or Travel Exploration, Can Meet Your Needs
• ★【LARGE CAPACITY & EXPANDABLE】This Oversized Travel Backpack Is Extensible To 40l, Opens The Zipper For More Storage Space, Can Meet The Needs Of Short Or Business Trips Of 3-7 Days, Main Pocket X1, Notebook Cushion Layer X1(Can Accommodate 17.3 Inch Laptop), Wet Bag X1, Front Zipper Pocket X2, Rear Zipper Anti-Theft Bag, Can Store Valuable Items Such As Mobile Phones Or Cards, And Other Handy Inner Pockets. These Small Designs Make Your Items Neat And Easier To Find
• ★【 Flight Approval】A Portable Carry-On Backpack Of The Airline'S Approved Size That Can Be Unfurled 90-180 Degrees To Help You Quickly Get Through Airport Security While Keeping Your Belongings Organized, With A Back Luggage Strap That Can Be Hung On Any Suitcase For Hands-Free Transport, And Can Be Placed In The Overhead Bin Or Under Your Seat So You Can Avoid The Hassle Of Checking Your Luggage. Ideal For Business Trips, Weekend Trips And Other Outdoor Activities
• ★【Made For Travel】The Reflective Strip On The Backpack Can Allow You To Walk On The Road At Night, Play A Certain Warning Role For Pedestrians And Drivers, Reduce The Occurrence Of Accidents, And The Top And Side Of The Backpack Are Set Up With Two Padded Handles, Which Can Easily Switch Between The Backpack And The Suitcase. The Luggage Strap On The Back Is Designed To Fit In A Suitcase And Is Easy To Carry
• ★【USB Charging Port Added】This Black Backpack Supports Type-C And USB Two Interfaces, Most Mobile Phones In The Basic Market Can Be Used, And The Charging Bank In The Backpack Is Connected With The Phone Outside With The Data Cable, So That You Can Charge The Phone While Walking More Convenient. (Note: No Power Bank And Cable). There Is Also A Waterproof Bag Made Of Pvc Material For Storing Toothbrushes, Toothpastes, Razors, Towels Bath Products Or Cosmetics To Protect Your Goods From Water
• ★【Durability & Versatility】The Comfortable Cushioned Design Gives You Maximum Back Support. Breathable, Widened And Thickened Shoulder Straps Can Reduce Stress On The Shoulders. The Sponge Handle Is More Comfortable And Stylish To Carry Around, And You Can Also Use It Anywhere, Such As International Travel, University, Camping, Hiking Or Business. This Is The Perfect Gift For Men And Women Who Love To Travel, And Is The Perfect Gift Choice For Christmas, College Homecoming, Or Other Holidays