20-46.2L Expandable Splash-resistant Carry On Travel Backpack, BP03006

This backpack is free shipping to both United States & Australia & United Kingdom. Expandable Capacity:  20L: Unexpanded: 40x25x17 cm (15.75x9.84x6.69 inch); Expanded: 40x25x20 cm (15.75x9.84x7.87 inch). This 17-20L travel backpack meets the carry-on requirements of many low-cost airlines such as Southwest Airlines, Jetblue, Virgin America, American Airlines, Delta, United Airlines, Alaska Airlines, Hawaiian Airlines, Sun Country Airlines. Please check size restrictions with your airline before traveling. It is perfect carry on luggage airline approved and carry on luggage backpack. 46.2L: 55*35*20 cm (21.7*13.8* 7.9inch); Expanded:55*35*24 cm (21.7*13.8*9.4 inch). This 38.5~46.2L laptop backpack for men meets the carry-on requirements in many airlines. Note: Please check with your airline for size restrictions before your trip. It is perfect carry on backpack 22x14x9 airline approved and travel backpack carry on flight approved. Large Cabin Suitcase: The main compartment can