



Nobody here is paid to push a brand. Maggie, Nadia, Chloe, Leanne and Imogen went through everything in backless sleeveless summer dress the way you would on a lunch break, scrolling, squinting at the fabric, checking the price twice. What made the list is what they'd actually put in their own basket. We look for pieces that wash well, sit right and don't cost silly money for what they are, and we mix up the shops so you're not just looking at one high street name over and over. Prices and stock come straight from the retailers and change often, so it's always worth a quick check before you buy.
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Sage Strappy Backless Sleeveless Maxi Dress
ÂŁ14.50 PRETTYLITTLETHING
Plunge Front Drape Detail Ruched Mini Dress In Lemon Yellow, Women's Size UK
ÂŁ5.00 EGO
Halterneck Midi Dress In White Sequin, Women's Size UK
ÂŁ19.00 EGOPeach Chiffon Paisley Print Halter Neck Maxi Dress
ÂŁ17.50 PRETTYLITTLETHINGStone Textured Lace Halter Neck Plunge Maxi Dress
ÂŁ14.50 PRETTYLITTLETHING
Cotton Mini Shift Dress for Women - Casual Scoop Neck Backless Sleeveless Tunic Shift Dress with Pockets - Summer Beach 2026
ÂŁ28.04 ÂŁ14.02 MILANOO
Night Out Dresses Black Sleeveless Backless Halter Summer Mini Dress
ÂŁ29.58 ÂŁ14.79 MILANOO
Backless Ruffle Maxi Dress For Women - Cowl Neck Strappy Sleeveless Gown With 3D Flower - Summer Formal Prom 2026
ÂŁ25.59 ÂŁ17.91 MILANOO
Date Night Dresses Mini Lace Up Sleeveless Backless Blue Knee Length Summer Dress
ÂŁ31.15 ÂŁ18.69 MILANOO

19backless sleeveless summer dress on sale right nowSee them all →
Minimalism Halter Neck Maxi Dress For Women - Elegant Backless Sleeveless Prom Gown With Scarf - Summer Formal Evening 2026
ÂŁ40.50 ÂŁ20.25 MILANOO
Vacation Maxi Dresses Lace Up Sleeveless Backless V-Neck Sweet Green Summer Dress
ÂŁ42.06 ÂŁ21.03 MILANOO
Date Night Dresses Mini Backless Sleeveless Polka Dot Straps Neck Casual White Summer Dress
ÂŁ30.04 ÂŁ21.03 MILANOO
Date Night Dresses Mini Sleeveless Backless Polka Dot Strapless Elegant White Summer Dress
ÂŁ31.16 ÂŁ21.81 MILANOO
Tiered Ruffle Maxi Slip Dress for Women - Floral Backless V Neck Sleeveless Long Sundress - Summer Beach Vacation 2026
ÂŁ39.65 ÂŁ21.81 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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