Here we have large holdalls and extra large holdalls and duffle bags. This selection is a step up from hand luggage size bags and more towards and including cargo and "check in" baggage size for travel. The range of these larger holdalls is from around 22 inch, right up to 34 inch cargo size bags. A 100 litre holdall will hold the same as a large suitcase at a quarter of the weight and is more durable. With the average weight allowance on suitcases at 20kg, why use a 4-6kg suitcase when you can use a 1kg holdall the same size?