Size Chart:(Product Measurement)
1XL:Underbust:31.5IN,Waist Size:31.5IN
2XL:Underbust:33.9IN,Waist Size:33.9IN
3XL:Underbust:36.2IN,Waist Size:36.2IN
4XL:Underbust:38.6IN,Waist Size:38.6IN
This data was obtained from manually measuring the product, it may be off by 1-2 CM