Almost all airlines across the world have a single size restriction for checked luggage - 62 linear inches / 157 cm, which ...
In order to comply with the 62-linear-inch checked luggage size requirement, you shouldn't get a suitcase larger than 29-30 ...
Similar to checked bag size restrictions, carry-on luggage comes with its own set ... of the bag must not add up to more than 45 linear inches total. For example, a bag measuring 15 x 15 x 15 ...