Top Picks
Boho Dot Maxi Slip Dress for Women - Mint Green V Neck Tiered Ruffle Backless Sundress - Summer Beach Resort 2026
ELLIE’S PICK MILANOOBoho Dot Maxi Slip Dress for Women - Mint Green V Neck Tiered Ruffle Backless Sundress - Summer Beach Resort 2026
ÂŁ31.16 ÂŁ21.81 MILANOO
100% Cotton Backless Maxi Slip Dress for Women - Boho Tie Shoulder V Neck A-Line Sun Dress - Summer Beach Holiday 2026
NADIA’S PICK MILANOO100% Cotton Backless Maxi Slip Dress for Women - Boho Tie Shoulder V Neck A-Line Sun Dress - Summer Beach Holiday 2026
ÂŁ31.15 ÂŁ20.25 MILANOO
Sequin Sheer Maxi Slip Dress for Women - Butter Yellow Boho Backless V Neck Mermaid Cut Evening Gown - Summer Beach 2026
LEANNE’S PICK MILANOOSequin Sheer Maxi Slip Dress for Women - Butter Yellow Boho Backless V Neck Mermaid Cut Evening Gown - Summer Beach 2026
ÂŁ41.17 ÂŁ28.82 MILANOO
Tiered Ruffle Maxi Slip Dress for Women - Floral Backless V Neck Sleeveless Long Sundress - Summer Beach Vacation 2026
AISHA’S PICK MILANOOTiered Ruffle Maxi Slip Dress for Women - Floral Backless V Neck Sleeveless Long Sundress - Summer Beach Vacation 2026
ÂŁ39.65 ÂŁ21.81 MILANOO
Jacquard Maxi Slip Dress With Backless Design For Summer Events 2026
ZARA’S PICK MILANOOJacquard Maxi Slip Dress With Backless Design For Summer Events 2026
ÂŁ46.72 ÂŁ23.36 MILANOO
How we pick

Nobody here is paid to push a brand. Ellie, Nadia, Leanne, Aisha and Zara went through everything in backless slip 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.

We may earn a small commission if you buy through links on this page. It costs you nothing extra and helps keep the site running. How we make money

Stone Long Sleeve Backless Mini Dress
PRETTYLITTLETHING

Stone Long Sleeve Backless Mini Dress

ÂŁ9.00 PRETTYLITTLETHING
Natural Ruched Backless Strappy Maxi Dress
PRETTYLITTLETHING

Natural Ruched Backless Strappy Maxi Dress

ÂŁ16.00 PRETTYLITTLETHING
Rust Ruched Backless Strappy Maxi Dress
PRETTYLITTLETHING

Rust Ruched Backless Strappy Maxi Dress

ÂŁ12.25 PRETTYLITTLETHING
Chocolate Long Sleeve Backless Mini Dress
PRETTYLITTLETHING

Chocolate Long Sleeve Backless Mini Dress

ÂŁ9.00 PRETTYLITTLETHING
−45%Backless Knitted Slip Dress For Women - Lace Up Ribbed Side Slit Midi Bodycon - Summer Beach Vacation 2026
MILANOO

Backless Knitted Slip Dress For Women - Lace Up Ribbed Side Slit Midi Bodycon - Summer Beach Vacation 2026

ÂŁ26.89 ÂŁ14.79 MILANOO
−40%Ruffle Side Slit Maxi Slip Dress For Women - Elegant Backless Slinky Prom Gown - Summer Wedding Guest 2026
MILANOO

Ruffle Side Slit Maxi Slip Dress For Women - Elegant Backless Slinky Prom Gown - Summer Wedding Guest 2026

ÂŁ29.85 ÂŁ17.91 MILANOO
−30%Elegant Deep V-Neck Maxi Gown for Women - Sexy Backless Slim Fit Long Slip Dress with Flower Corsage - Summer Party 2026
MILANOO

Elegant Deep V-Neck Maxi Gown for Women - Sexy Backless Slim Fit Long Slip Dress with Flower Corsage - Summer Party 2026

ÂŁ26.70 ÂŁ18.69 MILANOO
−30%Polka Dot Slip Maxi Dress For Women - Vintage Deep V Neck Backless Bodycon Long Dress With Scarf - Summer Party Night 2026
MILANOO

Polka Dot Slip Maxi Dress For Women - Vintage Deep V Neck Backless Bodycon Long Dress With Scarf - Summer Party Night 2026

ÂŁ26.70 ÂŁ18.69 MILANOO
−35%100% Cotton Backless Maxi Slip Dress for Women - Boho Tie Shoulder V Neck A-Line Sun Dress - Summer Beach Holiday 2026
MILANOO

100% Cotton Backless Maxi Slip Dress for Women - Boho Tie Shoulder V Neck A-Line Sun Dress - Summer Beach Holiday 2026

ÂŁ31.15 ÂŁ20.25 MILANOO
Sale Watcher12backless slip dress on sale right nowSee them all →
−45%Tiered Ruffle Maxi Slip Dress for Women - Floral Backless V Neck Sleeveless Long Sundress - Summer Beach Vacation 2026
MILANOO

Tiered Ruffle Maxi Slip Dress for Women - Floral Backless V Neck Sleeveless Long Sundress - Summer Beach Vacation 2026

ÂŁ39.65 ÂŁ21.81 MILANOO
−30%Boho Dot Maxi Slip Dress for Women - Mint Green V Neck Tiered Ruffle Backless Sundress - Summer Beach Resort 2026
MILANOO

Boho Dot Maxi Slip Dress for Women - Mint Green V Neck Tiered Ruffle Backless Sundress - Summer Beach Resort 2026

ÂŁ31.16 ÂŁ21.81 MILANOO
−72%Warehouse Satin Halter Neck Backless Slip Dress In Green
DOROTHY PERKINS

Warehouse Satin Halter Neck Backless Slip Dress In Green

ÂŁ78.57 ÂŁ22.00 DOROTHY PERKINS
−72%Warehouse Women's Satin Halter Neck Backless Slip Dress in Green
MISSPAP

Warehouse Women's Satin Halter Neck Backless Slip Dress in Green

ÂŁ78.57 ÂŁ22.00 MISSPAP
−50%Jacquard Maxi Slip Dress With Backless Design For Summer Events 2026
MILANOO

Jacquard Maxi Slip Dress With Backless Design For Summer Events 2026

ÂŁ46.72 ÂŁ23.36 MILANOO
−30%Smocked Backless Maxi Slip Dress For Women - Boho Cutout Front High Slit Sundress - Summer Beach Vacation 2026
MILANOO

Smocked Backless Maxi Slip Dress For Women - Boho Cutout Front High Slit Sundress - Summer Beach Vacation 2026

ÂŁ33.37 ÂŁ23.36 MILANOO
−30%Sequin Sheer Maxi Slip Dress for Women - Butter Yellow Boho Backless V Neck Mermaid Cut Evening Gown - Summer Beach 2026
MILANOO

Sequin Sheer Maxi Slip Dress for Women - Butter Yellow Boho Backless V Neck Mermaid Cut Evening Gown - Summer Beach 2026

ÂŁ41.17 ÂŁ28.82 MILANOO