This bag is perfect for airplane rides, the gym, or just on the go traveling. Its flexible and round, yet durable and subtle. Take this around fi you want to be able to feel free to use it as you wish. MATERIAL: 600D Polyester. SIZE: 18" X 10". IMPRINT AREA: 4-1/4" X 4-1/2". FEATURE: Zippered main compartment, two zippered side pockets, poly-web handle & shoulder strap. COLORS: Black, Royal/Black, Red/Black, Navy/Black, Dark Green/Black. INTENDED USE: Gym, Travel, Overnight, Flight bag, Airplane Carry-on