These Lightweight Dresses Will Keep You Comfortable Amid Summer Heatwaves—and They’re All Under $40

These Lightweight Dresses Will Keep You Comfortable Amid Summer Heatwaves—and They’re All Under $40

The cutest styles for farmers markets, days at the office, and even weddings.Better Homes & GardensLightweight sundresses are the unofficial uniform of summer, and right now Amazon has dozens of breathable options under $40 to shop. With flowy and airy fits, versatile styles, and lengths perfect for layering, now’s the time to stock up on seasonal staples that’ll make the heat wave more bearable (and fashionable!). We scoured Amazon’s sale for d…