Top Picks
Daily Dresses Woman's Maxi Black Sleeveless Backless Halter Polka Dot Summer Dress
TAMSIN’S PICK MILANOODaily Dresses Woman's Maxi Black Sleeveless Backless Halter Polka Dot Summer Dress
ÂŁ38.94 ÂŁ27.26 MILANOO
Halterneck Cowl Neck Backless Scuba Crepe Maxi Dress - Burgundy by Goddiva
ZARA’S PICK GODDIVAHalterneck Cowl Neck Backless Scuba Crepe Maxi Dress - Burgundy by Goddiva
ÂŁ98.00 GODDIVA
One Shoulder Asymmetric Backless Maxi Dress Black
IMOGEN’S PICK PUBLIC DESIREOne Shoulder Asymmetric Backless Maxi Dress Black
ÂŁ28.05 ÂŁ23.00 PUBLIC DESIRE
Halterneck Cowl Neck Backless Scuba Crepe Maxi Dress - White by Goddiva
FREYA’S PICK GODDIVAHalterneck Cowl Neck Backless Scuba Crepe Maxi Dress - White by Goddiva
ÂŁ98.00 GODDIVA
Black Lace Overlay Women's Maxi Dress - Halter Backless Nude Lining Gown - Sexy Bodycon Night Out Party Dress 2026
SIOBHAN’S PICK MILANOOBlack Lace Overlay Women's Maxi Dress - Halter Backless Nude Lining Gown - Sexy Bodycon Night Out Party Dress 2026
ÂŁ36.82 ÂŁ20.25 MILANOO
How we pick

Nobody here is paid to push a brand. Tamsin, Zara, Imogen, Freya and Siobhan went through everything in black backless maxi 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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Under ÂŁ5018 pieces
Bright Blue Chiffon Halterneck Dropped Waist Maxi Dress
PRETTYLITTLETHING

Bright Blue Chiffon Halterneck Dropped Waist Maxi Dress

ÂŁ20.00 PRETTYLITTLETHING
Tall Black Boatneck Sheer Knit Backless Detail Maxi Dress
PRETTYLITTLETHING

Tall Black Boatneck Sheer Knit Backless Detail Maxi Dress

ÂŁ12.50 PRETTYLITTLETHING
Black Strappy Backless Sleeveless Maxi Dress
PRETTYLITTLETHING

Black Strappy Backless Sleeveless Maxi Dress

ÂŁ12.00 PRETTYLITTLETHING
Black Chiffon Polka Dot Printed Plunge Neck Maxi Dress
PRETTYLITTLETHING

Black Chiffon Polka Dot Printed Plunge Neck Maxi Dress

ÂŁ25.50 PRETTYLITTLETHING
Black Textured High Neck Pleated Maxi Dress
PRETTYLITTLETHING

Black Textured High Neck Pleated Maxi Dress

ÂŁ18.00 PRETTYLITTLETHING
Black Double Layer Slinky Ruched Thigh Split Maxi Dress
PRETTYLITTLETHING

Black Double Layer Slinky Ruched Thigh Split Maxi Dress

ÂŁ27.20 PRETTYLITTLETHING
Black Mesh Long Sleeve Shoulder Pad Backless Maxi Dress
PRETTYLITTLETHING

Black Mesh Long Sleeve Shoulder Pad Backless Maxi Dress

ÂŁ30.40 PRETTYLITTLETHING
Black Mesh Boat Neck Puffball Backless Maxi Dress
PRETTYLITTLETHING

Black Mesh Boat Neck Puffball Backless Maxi Dress

ÂŁ26.35 PRETTYLITTLETHING
Black Boatneck Sheer Knit Backless Detail Maxi Dress
PRETTYLITTLETHING

Black Boatneck Sheer Knit Backless Detail Maxi Dress

ÂŁ12.00 PRETTYLITTLETHING
Sale Watcher7black backless maxi dress on sale right nowSee them all →
Black Sequin Trim Cowl Front Maxi Dress
PRETTYLITTLETHING

Black Sequin Trim Cowl Front Maxi Dress

ÂŁ18.00 PRETTYLITTLETHING
−30%Party Dress Maxi Black Straps Neck Lace Backless Elegant Semi Formal Dress
MILANOO

Party Dress Maxi Black Straps Neck Lace Backless Elegant Semi Formal Dress

ÂŁ17.80 ÂŁ12.46 MILANOO
−45%Backless Maxi Dress For Women - Butterfly Detail Mock Neck Black Bodycon Long Dress - Summer Night Out Clubwear 2026
MILANOO

Backless Maxi Dress For Women - Butterfly Detail Mock Neck Black Bodycon Long Dress - Summer Night Out Clubwear 2026

ÂŁ24.07 ÂŁ13.24 MILANOO
−50%Sheer Lace Patchwork Halter Maxi Dress For Women - Black Sexy Backless Mermaid Bodycon - Summer Formal Evening Gown 2026
MILANOO

Sheer Lace Patchwork Halter Maxi Dress For Women - Black Sexy Backless Mermaid Bodycon - Summer Formal Evening Gown 2026

ÂŁ26.48 ÂŁ13.24 MILANOO
−45%Ruffle V Neck Maxi Dress For Women - Black Elegant Backless Cut Out Bodycon Long Dress - Spring Evening Gown 2026
MILANOO

Ruffle V Neck Maxi Dress For Women - Black Elegant Backless Cut Out Bodycon Long Dress - Spring Evening Gown 2026

ÂŁ31.15 ÂŁ17.13 MILANOO
−60%MISSPAP Women's Satin Frill Hem Hater Neck Maxi Dress in Blue
MISSPAP

MISSPAP Women's Satin Frill Hem Hater Neck Maxi Dress in Blue

ÂŁ50.00 ÂŁ20.00 MISSPAP
−45%Black Lace Overlay Women's Maxi Dress - Halter Backless Nude Lining Gown - Sexy Bodycon Night Out Party Dress 2026
MILANOO

Black Lace Overlay Women's Maxi Dress - Halter Backless Nude Lining Gown - Sexy Bodycon Night Out Party Dress 2026

ÂŁ36.82 ÂŁ20.25 MILANOO
−18%One Shoulder Asymmetric Backless Maxi Dress Black
PUBLIC DESIRE

One Shoulder Asymmetric Backless Maxi Dress Black

ÂŁ28.05 ÂŁ23.00 PUBLIC DESIRE
−30%Daily Dresses Woman's Maxi Black Sleeveless Backless Halter Polka Dot Summer Dress
MILANOO

Daily Dresses Woman's Maxi Black Sleeveless Backless Halter Polka Dot Summer Dress

ÂŁ38.94 ÂŁ27.26 MILANOO
ÂŁ50 to ÂŁ1007 pieces