Hello, First of all, thank you for your attention and interest. In our size recommendations, not only weight information; factors such as height, shoulder/chest measurements, and our customers' clothing preferences (whether they want a product that fits perfectly or a looser/comfortable fit) also play a role. For example; The body proportions and stance of a product of a customer who is 1.55 tall and weighs 56 kilos, and a customer who is 1.75 tall and weighs 61 kilos, differ quite a lot. Therefore, height and weight balance can be evaluated together to make different size recommendations. We would be happy to assist you in determining the most suitable size for you. If you share your height and weight information, as well as whether you prefer a loose or full fit product, we would be happy to help you. We wish you pleasant shopping. Madmext Team