Nordstrom offers the Joe's Women's Soledad Denim Romper in Light Blue (not pictured) for $166.16 with free shipping. That's the lowest total price we could find by $82. It's available in sizes M and L and is a pretty good police detective.
Nordstrom offers the ASTR Women's Wrap Front High-Low Dress in Blue/Multi-Floral for $40.80 with free shipping. That's $27 off list and the lowest total price we could find. It's available in size L only.