WHtR Calculator
===> Máy tính chỉ số vòng eo chia chiều cao https://www.miniwebtool.com/whtr-calculator/
https://mport.com/blog/wp-content/up...nfographic.png
https://mport.com/blog/wp-content/up...rity-chart.jpg
https://dolfinswimwear.com/wp-conten...lhouettes1.jpg