DHC's large size 4L, mocha-colored Easy Fit Bra, set of 3. - Product Name: Easy Fit Bra Set of 3, Long (Large Size) - Size: 4L - Color: Mocha Thank you for viewing. Unused and unopened, but I use the same product, and the underbust elastic is long and made of stretchy material. It feels like an F85 size. Due to the nature of the material, the size is somewhat flexible.