Top Picks

HANNAH’S PICK
MILANOOFloral Corset Mini Dress for Women - Yellow Sexy Strapless Backless Bodycon Ruffle Trim Party Gown - Summer Beach 2026
ÂŁ23.36
ÂŁ11.68 MILANOO

CHLOE’S PICK
MILANOOBackless Sheer Mini Dress For Women - Sexy V Neck Tie Front Long Sleeves Ruched Bodycon - Summer Night Out Club Party 2026
ÂŁ26.70
ÂŁ18.69 MILANOO

AISHA’S PICK
MILANOOHalter Neck Jacquard Mini Dress For Women - Backless A-line Skater Dress With Big Bows - Summer Birthday Party 2026
ÂŁ39.65
ÂŁ21.81 MILANOO

MAGGIE’S PICK
MILANOOWhite Eyelet Backless Mini Dress For Women - Boho Flare Sleeve Fit And Flare Cotton Sundress - Summer Beach Vacation 2026
ÂŁ28.31
ÂŁ15.57 MILANOO
ÂŁ78.00 FREE PEOPLE
How we pick
Every collection on What She Wears starts with a pile of products and ends with a short list chosen by real women. For backless mini summer dress, that was Hannah, Chloe, Aisha, Maggie and Leanne. They looked at shape, fabric, reviews where there were any and, honestly, whether it made them want to wear it this weekend. Things that look great on a model and terrible on a hanger tend to get cut. The full list underneath is everything that matched, from lots of different shops, so you can still have a proper browse.
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FREE PEOPLE
Louise Mini Dress by free-est at Free People in Summer Cherries, Size:
ÂŁ78.00 FREE PEOPLE
EGO
Plunge Front Drape Detail Ruched Mini Dress In Lemon Yellow, Women's Size UK
ÂŁ5.00 EGOPRETTYLITTLETHING
Stone Printed Satin Halterneck Strap A-line Shift Dress
ÂŁ9.75 PRETTYLITTLETHINGPRETTYLITTLETHING
Stone Textured Lace Halter Neck Plunge Maxi Dress
ÂŁ14.50 PRETTYLITTLETHING
EGO
Plunge Halter Neck Tie Detail Mini Dress In Blue Polka Dot, Women's Size UK
ÂŁ5.00 EGO−50%

MILANOO
Floral Corset Mini Dress for Women - Yellow Sexy Strapless Backless Bodycon Ruffle Trim Party Gown - Summer Beach 2026
ÂŁ23.36 ÂŁ11.68 MILANOO−50%

MILANOO
Night Out Dresses Black Sleeveless Backless Halter Summer Mini Dress
ÂŁ29.58 ÂŁ14.79 MILANOO−35%

MILANOO
Knit Mini Dress for Women - Sexy U Neck Backless Ruched Side Drawstring Tank Dress - Summer Beach Club Lounge 2026
ÂŁ22.75 ÂŁ14.79 MILANOO−50%

MILANOO
Date Night Dresses Mini Sleeveless Backless Sweet Brown Summer Beach Dress
ÂŁ31.14 ÂŁ15.57 MILANOO−45%

MILANOO
White Eyelet Backless Mini Dress For Women - Boho Flare Sleeve Fit And Flare Cotton Sundress - Summer Beach Vacation 2026
ÂŁ28.31 ÂŁ15.57 MILANOO−35%

MILANOO
Sale WatcherBackless Halter Mini Dress for Women - Boho Textured Ruffle V Neck Tie Back Babydoll Dress - Summer Beach Party 2026
ÂŁ27.55 ÂŁ17.91 MILANOO

30backless mini summer dress on sale right nowSee them all →−30%

MILANOO
Backless Sheer Mini Dress For Women - Sexy V Neck Tie Front Long Sleeves Ruched Bodycon - Summer Night Out Club Party 2026
ÂŁ26.70 ÂŁ18.69 MILANOO−45%

MILANOO
Halter Neck Jacquard Mini Dress For Women - Backless A-line Skater Dress With Big Bows - Summer Birthday Party 2026
ÂŁ39.65 ÂŁ21.81 MILANOO−30%

MILANOO
Date Night Dresses Mini Sleeveless Backless Polka Dot Strapless Elegant White Summer Dress
ÂŁ31.16 ÂŁ21.81 MILANOO−45%

MILANOO
Sleeveless Pleated Denim Mini Dress For Women - Sexy Backless Tie Cutout Slim Fit - Summer Beach Streetwear 2026
ÂŁ55.24 ÂŁ30.38 MILANOOMore like this
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