Amazon Prime Day Tout 2021

All of These Trendy Summer Dresses Are on Sale for Under $30 During Amazon Prime Day

Shop sleeveless swing dresses, fit-and-flare minis, and flowing maxis for less
By Eden Lichterman
June 21, 2021 02:00 PM
Products in this story are independently selected and featured editorially. If you make a purchase using these links we may earn commission.

This past weekend marked the official start of summer, making Amazon Prime Day the perfect time to stock up on warm weather fashion essentials. Luckily, the massive two-day sale is stocked with tons of breezy sundresses, and we found the 10 best ones for under $30.

From sleeveless swing dresses to fit-and-flare minis to flowing maxis, the Prime Day fashion sale has dress options for every style and occasion. Keep scrolling through to check out the 10 best Amazon summer dresses on sale for under $30 during Prime Day 2021. 

Shop Amazon Dresses Under $30 

For the days when the temperature is simply too hot to bear, this Wild Meadow tank swing dress is the ideal outfit. It's made from a soft and stretchy blend of rayon and spandex in a drapey silhouette that will let air flow through and keep you cool. You can choose from six colors and patterns, including everything from solid black and gray to pink tie dye and hot coral. 

"Nice, smooth jersey fabric; very flowy and soft," one reviewer wrote. "[It's] very comfortable! It's got a shape to it and isn't tent-like, but is very breezy with no clinging anywhere."

Credit: Amazon

Buy It! Wild Meadow Knit Tank Swing Dress, $15.92 (orig. $19.90); amazon.com

If you prefer a fit-and-flare shape in that same rayon and spandex fabric, this Wild Meadow spaghetti strap dress is the one for you. It has a V-neckline and is fitted through the chest before flaring out at the waist. You can choose from five summery prints and sizes XXS through XXL.  

"The material is SO soft, comfy, [and] flattering," a shopper said. "Adorable with a jean jacket, but cute by itself as well. Definitely recommend for a cute spring/summer dress."

Buy It! Wild Meadow Spaghetti Strap Easy Printed Dress, $18.32 (orig. $22.90); amazon.com

And for the maxi lovers out there, this off-the-shoulder printed dress screams summertime living. It's made from a blend of viscose and elastane, has a ruffle that covers the torso, and has a cinched waist for a flattering fit. The dress comes in 13 floral patterns in a wide range of colors. 

"This dress is so very pretty, fits as expected, and I love the way that the material drapes on my skin," a reviewer wrote. "It is so soft and cool to the touch. It is perfect for summertime wear, and the high quality of the material makes me feel that it is an excellent value for your money."

Credit: Amazon

Buy It! 28 Palms Tropical Print Off-the-Shoulder Maxi Dress, $23.40 (orig. $39); amazon.com

Before Prime Day ends tomorrow night, be sure to take advantage of these incredible summer dress deals and shop the entire Prime Day 2021 fashion sale here.  

Shop More Amazon Prime Day 2021 Deals