Top Picks

£38.11 YESSTYLE US/
How we pick
Nobody here is paid to push a brand. Dani, Siobhan, Imogen, Lauren and Zara went through everything in blue square neck midi 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.
Under £5011 pieces

DOROTHY PERKINS
Izabel London Leaf Print Smocked Midi Dress In Blue
£35.00 DOROTHY PERKINS
BLUE VANILLA
Square Neck Puff Sleeve Stripe Midi Dress - M / BLUE
£32.00 BLUE VANILLA
YESSTYLE US/
Square Neck Short-Sleeve Midi A-Line Dress Light Blue
£38.11 YESSTYLE US/
GODDIVA
Printed Scuba Square Neck Puff Sleeve Midi Dress - Blue by Goddiva
£39.00 GODDIVA−71%
DOROTHY PERKINS
Sale WatcherDorothy Perkins Floral Square Neck Ruffle Shoulder Jersey Midi Dress In Blue
£34.48 £10.00 DOROTHY PERKINS
14blue square neck midi dress on sale right nowSee them all →−60%

DOROTHY PERKINS
Blue Vanilla Milkmaid Square Neck Puff Sleeve Mini Dress In Turquoise
£28.13 £11.25 DOROTHY PERKINS−44%

BLUE VANILLA
Square Neck Puff Sleeve Shirred Waist Midi Dress - S / BRIGHT BLUE
£32.14 £18.00 BLUE VANILLA−20%
DOROTHY PERKINS
Dorothy Perkins Petite Floral Ruched Scoop Neck Midi Dress In Blue
£35.00 £28.00 DOROTHY PERKINS−35%

MILANOO
Navy Blue Square Neck Spaghetti Strap Midi Dress For Women Classic Elegance
£46.74 £30.38 MILANOO−57%

DOROTHY PERKINS
Liquorish White Sequin Long Sleeve Cut Out Mini Dress
£83.74 £36.01 DOROTHY PERKINS−40%

MILANOO
Sleeveless Midi Denim Dress For Women - Medium Blue Square Neck Button Up Fit And Flare Jean Sun Dress - Summer Casual Picnic 2026
£64.92 £38.95 MILANOO£50 to £1007 pieces

DOROTHY PERKINS
Ax Paris Duck Egg Square Neck A-Line Midi Dress In Duck Egg Blue
£53.00 DOROTHY PERKINS
GODDIVA
Goddiva Printed Scuba Square Neck Puff Sleeve Midi Dress
£75.00 GODDIVA−30%

MONSOON
Lily Square Neck Denim Midi Dress Blue
£79.00 £55.30 MONSOON−30%

MONSOON
Nicolette Floral Linen Blend Midi Dress Blue
£85.00 £59.50 MONSOON−25%

MONSOON
Mona Puff Sleeve Floral Midi Dress Blue
£85.00 £63.75 MONSOON−49%

LAVISH ALICE RETAIL LTD
Lavish Alice SERENA Square Neck Midi Dress in Light Blue UK
£168.00 £85.00 LAVISH ALICE RETAIL LTD−40%

MONSOON
Harper Square Neck Lace Midi Dress Blue
£160.00 £96.00 MONSOONWorth the splurge5 pieces

GODDIVA
Scalloped Neck Embroidered Lace High Low Midi Dress - Navy Blue by Goddiva
£135.00 GODDIVAANTHROPOLOGIE
ALIGNE Santigo Square-Neck Button-Front Denim Midi Dress
£159.00 ANTHROPOLOGIEANTHROPOLOGIE
Pilcro Square-Neck Seamed Chambray Midi Dress
£148.00 ANTHROPOLOGIE
GODDIVA
Goddiva Scalloped Neck Embroidered Lace High Low Midi Dress
£135.00 GODDIVAANTHROPOLOGIE
The Tiny Big Sister Stripe Smocked Midi Dress
£159.00 ANTHROPOLOGIEMore like this
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