When Xeneta receives air freight rates from customers, we categorize them into specific weight categories for aggregation.All weight categories refer to chargeable weight for general cargo.There are currently five weight categories available in Xeneta for Air Freight:<45 kg45+ kg (up to 200 kg)200+ kg (up to 500 kg)500+ kg (up to 1000 kg)1000+ kgAssigning Weight CategoriesWhen we receive rates from our customers, we use all the overlapping weight within the weight range to assign it one or more of the available categories.For example, let's say we receive a rate with the weight range of 250 kg to 600 kg from a customer. Since this weight range overlaps with two of our weight categories (namely, 200+ kg and 500+ kg), we assign the rate and display it in search results for both categories.As another example, a rate in the 2000+ kg weight range would be assigned to the 1000+ kg weight category by Xeneta.Graph illustrating weight categories in XenetaWeight Categories and SearchingWhen searching for a rate in Xeneta, it's important to choose the lowest amount of weight you are interested in. If you estimate shipping 70 to 300 kg of cargo on a particular trade lane, it's best to choose a weight category in the search options that matches the lowest end of your estimated weight — which is the 45+ kg option in this case.