If you're a thrifty spender, this Romper will fit the bill. It's a fail-safe choice, while not very pricey. You can also take a look at this Somedays Lovin Playsuit. It's an item you'll fall in love with which also won't break the bank. You may also want to look at this Glamorous Romper. This item is not expensive either, but it will make a difference in your wardrobe.
If you're on a hunt for a luxury item, then what you're looking for is this Jumpsuit. It's more expensive but worth your money. Another product we're drooling over is these Current/Elliott Slim Jeans. It's costly but you get what you pay for. You might also be interested in these Theory Leggings. You won't regret the money spent!