Warm prompt(United States Time 16:00-08:00 Reply Message) 1. Because every person's body shape is different, the recommended height and weight can only be used as a reference. 2. If your height and weight are between 2 sizes, please choose bigger size. 3. If you are not sure what size to choose, please contact us. 4. The size information is measured by hand, and there may be 1-2cm error. 5. Due to lighting effects, monitor's brightness / contrast settings etc, there could be some slight differences in the color tone of the pictures and the actual item!