TLIH Women's Plus Size Summer Beach Maxi Sleeveless Dress High Waist The best way is viewing these detailed size data and choose your right size: 2XL:Length=55.51 in,Breast=44.09 in,Waist=31.50-44.09 in 3XL:Length=55.51 in,Breast=48.03 in,Waist=34.25-48.03 in 4XL:Length=55.91 in,Breast=51.97 in,Waist=37.00-51.97 in 5XL:Length=55.91 in,Breast=55.91 in,Waist=40.16-55.91 in 6XL:Length=55.91 in,Breast=59.84 in,Waist=43.30-59.84 in Fabric:ice silk High waist design make more slender body curve Good fabrics drape super good,fine workmanship,more stylish