Heavy Duty Cotton Canvas SIDE ZIPPER Duffle Bag, Military Duffel Army Sea Cargo Durable Sports Equipment Carry Luggage - This military style duffel bag is Made From Heavy Duty Cotton Canvas. Durable Double Reinforced Top & Side Grab Handles. D-Rings. Extremely Durable. Three available sizes: Standard - 21" x 36", Jumbo - 25" x 42", Giant - 30" x 50" [Dimensions listed are the size of the bag when laid down flat]. Airline Approved as stow away bag as long as weight limit has not been exceded. Check with your specific airline for details using our dimensions provided. Duffle bag will not be able to be used as a carry on-board because it will not fit in stowaway compartment.