This paper shows the estimation process of the hand’s anthropometric dimensions, for designing leather sewn gloves. Since there is not detailed information about hands in the anthropometric studies of the Colombian population, it was necessary here to use the ratio scaling method (RS) to estimate, 22 anthropometric dimensions. Subsequently, an anthropometric measurement was performed in a sample of 41 participants (18 female – 23 male), in order to compare the similarity between the measured and the estimated dimensions founding a correlation coefficient between 0.9396 and 0.9995, for male, and between 0.9587 and 0.9988, for female. It was found that the estimated dimensions have the required precision to use this information in the products design that involve a direct contact with human beings, which means that the measures can be obtained with a lower cost and in a faster way than with conventional anthropometric studies.