Old Navy Chambray Cinch-Tie Plus-Size Shirt Dress We love a built-in belt because it accentuates a waist beautifully. The Chambray Cinch-Tie Plus-Size Shirt Dress ($38) is a gorgeous chambray. Image Source: oldnavy.gap.com Chambray Cinch-Tie Plus-Size Shirt Dress $38 from oldnavy.gap.com Buy Now