Top Picks
ÂŁ36.80 PRETTYLITTLETHING
ÂŁ9.00 PRETTYLITTLETHING

LAUREN’S PICK
INSTOCKOLIVIA ROCCO Women's Tropical Baggy Nightdress 100% Cotton Oversized Short Sleeve
ÂŁ12.00 INSTOCK

AISHA’S PICK
INSTOCKDaisy Dreamer Women Giraffe Print Nighty Dress Baggy Oversized 100% Cotton Short Sleeved
ÂŁ12.00 INSTOCK
ÂŁ28.80 PRETTYLITTLETHING
How we pick
Quick word on how this list was made. Leanne, Megan, Lauren, Aisha and Rosie picked their favourites from the birthday slip 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.
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
PRETTYLITTLETHING
White Lace Batwing Sleeve Draped Mini Dress
ÂŁ36.80 PRETTYLITTLETHING
EGO
Square Neck Corset Ruched Drape Detail Mini Dress In Pink Satin, Women's Size UK
ÂŁ41.00 EGOPRETTYLITTLETHING
Petite Red Sheer Mesh High Neck Mini Dress
ÂŁ22.40 PRETTYLITTLETHINGPRETTYLITTLETHING
Shape Grey Halterneck Buckle Detail Mini Dress
ÂŁ10.50 PRETTYLITTLETHINGPRETTYLITTLETHING
Blue Sequin Knit Fringe Hem Maxi Dress
ÂŁ17.50 PRETTYLITTLETHINGPRETTYLITTLETHING
Magenta Linen Look Boat Neck Sleeveless Shift Dress
ÂŁ9.00 PRETTYLITTLETHING
INSTOCK
Daisy Dreamer Women Giraffe Print Nighty Dress Baggy Oversized 100% Cotton Short Sleeved
ÂŁ12.00 INSTOCKPRETTYLITTLETHING
Cream Mesh Bodysuit Lined Cupped Maxi Dress
ÂŁ28.80 PRETTYLITTLETHING
INSTOCK
OLIVIA ROCCO Women's Tropical Baggy Nightdress 100% Cotton Oversized Short Sleeve
ÂŁ12.00 INSTOCK−50%

MILANOO
Sweetheart Neckline Tulle A-line Midi Slip Dress For Birthday Party 2026
ÂŁ42.06 ÂŁ21.03 MILANOOMore like this
See all in Slip Dresses →
Floor Length DressesGold Floor Length Slip Dresses We Think You’ll Love
Slip DressesOur Go To White Mini Slip Dresses
Slip DressesThe Edit: Jacquard Slip Dresses
Slip DressesOur Top Satin Work Slip Dresses Right Now
Tie Waist DressesSatin Tie Waist Slip Dresses We’d Recommend to a Friend
Slip DressesGold Party Slip Dresses We’d Recommend to a Friend










