This paper shows the study results of determining the comfort pressure on Vietnamese young women in the process of wearing shaping pants. The objects in the study were 25 healthy girls with measurements which are appropriate to size 158B (86-90), five pant samples made of high elastic knitted fabric from Uniqlo Japan were selected for the experiment. The study used direct measurement method to specify the pressure values of the pant samples on the waist, buttock and thigh of the female body in various basic postures. Using the SPSS statistical analysis software to find the relationship between pressure and subjectively comfortable feelings of the wearer. The results of this study displayed the ranges of comfort pressure values on the waist, buttock and thigh, these values created the foundation for calculating design dimensions of tight-fitted clothes ensure pressure comforts.
