Suggest :it is Asian size. Take one size bigger than usual.
The size may have 1-3cm differs due to manual measurement .
Fabric name: spandex/Lycra
Main Fabric Composition: Polyester
Ingredients of crotch lining: Polyester fibers
Waist type: Middle waist
color: 4pc random
Size: L,XL,2XL,3XL,4XL