STURDY MATERIAL: Made of high-quality Polypropylene and ABS material, promote the good flexibility and crush resistance, efficiently protect luggage. The adjustable buckle, not only can adjust the length, but also very stable. It will be a best travel-mate of your luggage for a domestic or overseas trip. SPECIFICATIONS: The belt can be adjusted. Belt length: 6.56ft/2m(max), 3.47ft/1.06m ; Belt width: 2" / 5cm; Universal luggage straps fit for 20"-34" suitcase.