ASOS Design Womens wht/blk Polka Dot romper. Like new size 10. Runs small

ASOS brand women’s casual romper in a white and black polka dot print. Adjustable tied shoulder straps. Great for summer and vacations. Size 10 with a pit to pit 18" length 27.5" not including straps and inseam 2". Check measurements. May be a better fit for size 8. Like new