Waterproof and WashableThe sports gym bag is made of waterproof fabric, which brings you a clean and comfortable journey. You can go straight to the washing machine to wash and reuse.Unique DesignWe designed a pocket so that the bag can slide over the luggage handle and be fastened to the trolley case. There is an extra pocket with zip to store your everyday items.FoldableAfter use, just fold it neatly and put it back in the small bag attached to it. This bag can also be used as a small side pocket when the bag is in use.Large CapacityExpanded to travel luggage size: 18.7 x 12.5 x 6.2 inches, meet Spirit Airlines personal items carry limit of 18 x 14 x 8 inches, can fit under the seat, save your overweight charges.MultifunctionalTravel, Shopping, Luggage, Gym Bag, Carry Bag, Sports, Hiking and Camping, Beach Bag, Laundry Bag.