The Most Stylish Summer Dresses From Forever 21 — All Under $31

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If you're anything like me, you know that a new season means stocking up on the latest and greatest styles. You also know that summer dresses are more than just necessary, they are absolutely essential. With vacations, trips, and last-minute adventures, spending money on clothes seems like the last thing you should be doing. That is unless you shop at Forever 21. With dresses that start at, coincidentally, $21, the brand won't just please your wallet but also your entire closet — and who doesn't want an abundance of cute summer dresses to choose from?

If you're in the market for floral prints, flirty maxis, body-cons, minidresses, white dresses, or dresses with daring slits, Forever 21 has literally everything you could think of (and so much more). Thanks to Forever 21, your summer style will get the upgrade it deserves. Shop our favorite picks from the brand's summer dress selection that are casual enough to wear to the park but also dressy enough to accompany you to a summer wedding. Because, hey, we all enjoy a versatile (and comfortable) dress.

Best Minidress: Forever 21 Floral Print Tie-Strap Mini Dress
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Best Minidress: Forever 21 Floral Print Tie-Strap Mini Dress

Whether it's brunch with the gang or bopping around the city, this Floral Print Tie-Strap Mini Dress ($21, originally $30) is great for it all. The dress has a sweetheart neckline, ruffle trim, and self-tie shoulder straps that give it a unique twist.

Best Maxi Dress:  Forever 21 Plunging Slit Maxi Dress
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Best Maxi Dress: Forever 21 Plunging Slit Maxi Dress

If you want a sexy dress that you can dress up or down, this Plunging Slit Maxi Dress ($24, originally $35) is it. Its plunging neckline is one to be reckoned with, and its back is just as good.

Best Cutout Dress:  Forever 21 Eyelet Cutout Halter Mini Dress
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Best Cutout Dress: Forever 21 Eyelet Cutout Halter Mini Dress

You'll catch everyone's attention in this Eyelet Cutout Halter Mini Dress ($24, originally $35). The dress has lace trim and tassels that give it a flirty summer feel.

Best Midi Dress: Forever 21 Floral Print Cami Dress
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Best Midi Dress: Forever 21 Floral Print Cami Dress

There's no doubt you'll stand out in this Floral Print Cami Dress ($31, originally $45). The textured dress features a bright floral print and straight-cut neckline and back that's super flattering.

Best Ruffled Dress: Forever 21 Ruffled Lace-Trim Cap-Sleeve Dress
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Best Ruffled Dress: Forever 21 Ruffled Lace-Trim Cap-Sleeve Dress

If you want to give off boho vibes this summer, look no further than the Ruffled Lace-Trim Cap-Sleeve Dress ($21, originally $30). The dress showcases ruffles on its sleeves and skirt as well as a plunging neckline and flowy silhouette.

Best Open-Back Dress: Forever 21 Floral Print Lace-Back Mini Dress
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Best Open-Back Dress: Forever 21 Floral Print Lace-Back Mini Dress

If you like the looks of this Floral Print Lace-Back Mini Dress ($21, originally $30), just wait until you see its back. Its shoulder straps lead to a crisscross self-tie back that gives it so much drama (in the best way).

Best Knit Dress:  Forever 21 Cutout Lace-Up Mini Dress
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Best Knit Dress: Forever 21 Cutout Lace-Up Mini Dress

How cute is this Cutout Lace-Up Mini Dress ($21, originally $30)? Its yellow color is perfect for summer, and its cutout front and deep neckline add just the right amount of sexiness.

Best Long-Sleeved Dress: Forever 21 Floral Print Mini Dress
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Best Long-Sleeved Dress: Forever 21 Floral Print Mini Dress

If you want a dependable dress that you know will look good, this Floral Print Mini Dress ($21, originally $30) is a great option. Its smocked waist, self-tie closure, and peasant sleeves are comfortable, cute, and flattering.

Best Puff-Sleeve Dress: Forever 21 Floral Print Midi Dress
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Best Puff-Sleeve Dress: Forever 21 Floral Print Midi Dress

Perfect to pair with sandals or heels, this Floral Print Midi Dress ($28, originally $40) exudes elegance. We personally love its square-cut neckline, shirred bust, and puff sleeves.

Best Crochet Dress: Forever 21 Cutout Crochet Mini Dress
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Best Crochet Dress: Forever 21 Cutout Crochet Mini Dress

If you want the '90s or early '00s style, this Cutout Crochet Mini Dress ($31, originally $45) is for you. It has a lace-up back, halter front, and open-knit design that will surely bring in compliments.