Top Picks
ZARA’S PICK
MILANOOCotton Sleeveless Babydoll Dress for Women - Boho V Neck Backless A-line Mini Sun Dress - Summer Beach Vacation 2026
£26.48
£13.24 MILANOO
SIOBHAN’S PICK
MILANOOCotton Mini Shift Dress for Women - Casual Scoop Neck Backless Sleeveless Tunic Shift Dress with Pockets - Summer Beach 2026
£28.04
£14.02 MILANOO
£9.75 PRETTYLITTLETHING
GEMMA’S PICK
MILANOOWhite Eyelet Backless Mini Dress For Women - Boho Flare Sleeve Fit And Flare Cotton Sundress - Summer Beach Vacation 2026
£28.31
£15.57 MILANOO
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 beach backless dress, that was Maggie, Zara, Siobhan, Nadia and Gemma. 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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PRETTYLITTLETHING
Shape Cream Paisley Halter Neck Chiffon Maxi Beach Dress, fuchsia
£4.00 PRETTYLITTLETHING
EGO
High Neck Open Back Mini Blouson Dress In Turquoise, Women's Size UK
£10.00 EGOPRETTYLITTLETHING
Lemon Floral Textured Halter Neck Fringe Detail Mini Dress
£9.75 PRETTYLITTLETHING
PRETTYLITTLETHING
Orange Filigree Knit Backless Maxi Beach Dress
£10.75 PRETTYLITTLETHING−50%
MILANOO
Cotton Sleeveless Babydoll Dress for Women - Boho V Neck Backless A-line Mini Sun Dress - Summer Beach Vacation 2026
£26.48 £13.24 MILANOO−50%
MILANOO
Halter Bubble Mini Dress For Women - Elegant Pleated Backless Loose Fit Chiffon Skater Dress - Summer Beach Vacation 2026
£26.48 £13.24 MILANOO−50%
MILANOO
Sale WatcherCotton Mini Shift Dress for Women - Casual Scoop Neck Backless Sleeveless Tunic Shift Dress with Pockets - Summer Beach 2026
£28.04 £14.02 MILANOO
36beach backless dress on sale right nowSee them all →−45%
MILANOO
Halter Mini Skater Dress for Women - Cut Out Front Deep V Neck Backless Flowy Skort Sundress - Summer Beach Vacation 2026
£26.89 £14.79 MILANOO−45%
MILANOO
White Eyelet Backless Mini Dress For Women - Boho Flare Sleeve Fit And Flare Cotton Sundress - Summer Beach Vacation 2026
£28.31 £15.57 MILANOO−35%
MILANOO
Striped Long Sundress for Women - Cottagecore Knotted Bust V Neck Backless Cami Flare Dress - Summer Beach Picnic 2026
£27.55 £17.91 MILANOO−35%
MILANOO
Boho Lace Eyelet Mini Dress for Women - Bell Sleeve V Neck Backless Dress - Beach Resort Music Festival 2026
£28.75 £18.69 MILANOO−30%
MILANOO
Sequin Sheer Maxi Slip Dress for Women - Butter Yellow Boho Backless V Neck Mermaid Cut Evening Gown - Summer Beach 2026
£41.17 £28.82 MILANOO−45%
MILANOO
Halter Ruffle Maxi Dress for Women - Boho Tiered High Slit Backless Flowy Chiffon Long Gown - Summer Beach Resort 2026
£52.40 £28.82 MILANOO−25%
DOROTHY PERKINS
Fs Collection Tie Halterneck Floral Print Split Maxi Dress In Blue
£48.00 £36.00 DOROTHY PERKINS−25%
MILANOO
simple wedding dresses 2026 a line v neck straps backless tulle beach wedding bridal dress
£119.09 £89.32 MILANOO−25%
MONSOON
Wild Voila Tiger Print Backless Maxi Dress Pink
£159.00 £119.25 MONSOON−25%
MONSOON
Wild Voila Tiger Print Backless Maxi Dress Blue
£159.00 £119.25 MONSOONMore like this
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