Top Picks
SIOBHAN’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
£58.06
£18.00 MISSPAP
£127.50
£102.00 ANTHROPOLOGIE
£118.00 FREE PEOPLE
How we pick
Quick word on how this list was made. Siobhan, Nadia, Chloe, Freya and Gemma picked their favourites from the cotton mini a line dress we found across loads of UK shops. No sponsored spots, no brand deals, just what they'd buy with their own money. We keep a mix of prices so there's something whether you're treating yourself or being sensible this month, and we limit how many come from one retailer. Stock and prices update regularly from each shop, so if something's gone, it's sold out rather than hidden.
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Under £509 pieces
JUICY COUTURE
BLACK MODAL JERSEY DIAMANTÉ MINI DRESS - XXS / Black
£25.00 JUICY COUTURE
YESSTYLE US/
Short-Sleeve Contrast Collar Mini A-Line Polo Dress Black
£34.95 YESSTYLE US/
PRETTYLITTLETHING
Magenta Linen Look Boat Neck Sleeveless Shift Dress
£9.00 PRETTYLITTLETHING−63%
BLUE VANILLA
Dobby Spot Milkmaid Mini Dress - S / STONE
£32.43 £12.00 BLUE VANILLA−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−69%
DOROTHY PERKINS
Warehouse Tony Rodeo Cotton Frill Yoke Mini Smock Dress
£58.06 £18.00 DOROTHY PERKINS−69%
MISSPAP
Warehouse Women's Tony Rodeo Cotton Frill Yoke Mini Smock Dress
£58.06 £18.00 MISSPAP−25%
MONSOON
Frugi Sky Printed Skater Dress Pink
£28.00 £21.00 MONSOON−20%
DOROTHY PERKINS
Boohoo Tall Western Denim Mini Dress In Indigo
£28.00 £22.40 DOROTHY PERKINS£50 to £1009 pieces
FREE PEOPLE
Tan Lines Stretch Linen Mini Dress by free-est at Free People in Clean Ivory, Size:
£78.00 FREE PEOPLE
FREE PEOPLE
Fiona Mini Slip Dress by Intimately at Free People in Dusk Blue, Size:
£68.00 FREE PEOPLE
FREE PEOPLE
Sale WatcherFiona Mini Slip Dress by Intimately at Free People in Allure Blue, Size:
£68.00 FREE PEOPLE
5cotton mini a line dress on sale right nowSee them all →
LOUCHE
Louche Max Ticking Stripe Mini Dress
£55.00 LOUCHE
FREE PEOPLE
Full Of Sunshine Cotton-Linen Mini Dress by free-est at Free People in Flourished Lavender, Size:
£60.00 FREE PEOPLE
ANTHROPOLOGIE
Damson Madder Leili Ruffle Mini Dress
£80.00 ANTHROPOLOGIE
LOUCHE
Anala Animal Print Square Neck Mini Dress
£75.00 LOUCHE−25%
MONSOON
FRNCH Natalie Sleeveless Mini Dress White
£100.00 £75.00 MONSOON−34%
MONSOON
Petite Mendigote Fannie Off-The-Shoulder Floral Mini Dress Pink
£144.32 £95.25 MONSOONWorth the splurge7 pieces
FREE PEOPLE
Sundazed Mini Dress at Free People in Sugar Swizzle, Size:
£118.00 FREE PEOPLEFREE PEOPLE
Sundazed Mini Dress at Free People in Lychee Blush, Size:
£118.00 FREE PEOPLE−20%
ANTHROPOLOGIE
The Somerset Strapless Mini Dress
£127.50 £102.00 ANTHROPOLOGIE−20%
ANTHROPOLOGIE
Maeve Cotton Puff-Sleeve Smocked A-Line Mini Dress
£127.50 £102.00 ANTHROPOLOGIE−25%
MONSOON
Maison Hotel Sylvie Embroidered Denim Mini Dress Blue
£160.00 £120.00 MONSOON−10%
ANTHROPOLOGIE
The Somerset Square-Neck Mini Dress
£147.78 £133.00 ANTHROPOLOGIE−25%
MONSOON
Devotion Twins Ella Geometric Stripe Mini Dress Multi
£229.00 £171.75 MONSOONMore like this
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