Vancropak Carry On Backpack, 40L Expandable Extra Large Travel Backpack, Flight Approved Water Resistant Luggage Suitcase Daypack, Lightweight Personal Business Weekender Bag for Men & Women, Black

– Large main compartment for ample storage space
– Super expansion feature allows for additional storage when needed
– Anti-theft function provides added security for your belongings
– Hidden shoulder strap for easy carrying and versatility
– Water-resistant material keeps your belongings protected from the elements
– Side carry on feature for convenient travel options