Carry On Bag for Airlines,this bag can be a personal item on airlines,no issues,This fits under the seat in front of you for most planes. Large capacity travel bag . Fold Dimension: 11.8" x 7" x 2.4". Unfold Dimension: 16.5" x 11" x 9". Expansion Dimension: 16.5" x 15.7" x 9". large space for your essentials, 15.6 inch laptops can be put in Made of the Oxford Fabric. sturdy, waterproof, light weight,1.03 lbs, durable,easy to clean it, just wipe it with a wet cloth Dry Wet Separated ,There is a small wet and dry separation bag inside, wet clothes, towels, and toiletries can be put in it Wide Range Application. for Gym, Sports, Travel, Weekend, Shopping,Beach, Hiking and Camping. Suitable for women, men, teens and big kids