Soak up the sun in sexy summer dresses, perfect for the beach and beyond. Boston Proper's must-have collection of casual sundresses feature distinctive, unforgettable details like boho prints, delicate crochet, sexy silhouettes, flirty embellishments and more.

Shop Casual Dresses
Off-the-shoulder sweater dress
Flare sleeve burnout dress
Embroidered velvet dress
Cold shoulder floral dress
Chunky cold shoulder sweater dress
Tribal long-sleeve dress
Long sleeve sweater dress
Colorblock sweater dress
Stripe sweater dress
Feathered bib dress
Faux suede grommet dress
Blue swirl print dress
Bell-sleeve dress
Wanderlust poet dress
Smocked paisley dress
Plaid maxi dress
Glass mosaic dress
Flowy hi-lo dress
Tie-dye tank maxi dress
Tie-dye column maxi dress
Sequin peasant maxi dress
Faux suede shirtdress
The it belted midi dress
Travel trapeze dress
Printed shirtdress
Flowy wrap dress
Striped maxi dress
Blouson jumpsuit
Embroidered tassel dress
Travel scoop-neck flutter dress
Ribbed maxi dress