【Large Capacity】Bag size is 16x12x8 inch fits personal item size 18x14x8 inch of Spirit Airlines & Frontier Airlines perfectly.The luggage bag is large enough to carry all travel essentials for a few days. 【High Quality】With double metal zippers, no need to worry any ripping or break during trips.And made of Reinforced Strap,which also can support heavy duty. 【Widely Used】Ideal bag for travel, shopping, luggage, gym bag, carry-on bag, sports, hiking and camping, Beach Bag, Laundry bag,and more. Perfect for all your travel needs. 【Waterproof & Foldable】Made of water-resistant fabric to protect your gears well from rain or wet.Once you're done using it, you can simply fold it and save more space. 【Easy to Carry】The travel bag can be placed on the handle of the luggage compartment. Just put the handle of the luggage through the outer pocket of the travel bag, and it can be firmly placed on the luggage, which can reduce the pressure of carrying items.