Old Navy Fit and Flare Smocked Maxi Dress This cotton Old Navy Fit and Flare Smocked Maxi Dress ($50) is a good pick to pack as its crinkled texture means you can just give either the green or blue options a simple shake and slip 'em right on. Image Source: oldnavy.gap.com Old Navy Fit and Flare Smocked Maxi Dress $50 from oldnavy.gap.com Buy Now