Dresses

White Floral Sweetheart Neck Long Sleeve Mini Dress Women UK

£29.96£41.94 Save 28%
Color: White
Size: S
Pay with
American Express Apple Pay Diners ClubDiscoverGoogle Pay MaestroMastercard MB WAY PayPalSatispayShop Pay Union PayUSDC Visa
Free UK delivery On orders over £75
30-day easy returns Free returns on all orders
Secure checkout Shopify encrypted
Worldwide shipping To 150+ countries

The White Floral Mini That Makes a Sweetheart Neck and Long Sleeve Feel Completely Feminine

Romantic, fresh and beautifully composed — the White Floral Sweetheart Neck Long Sleeve Mini Dress is the kind of dress that works equally well for a garden party or an autumn weekend away. A delicate white floral print covers lightweight polyester in a high-waist A-line mini silhouette, while the sweetheart neckline and long sleeves create a classic feminine combination that's both practically wearable and genuinely lovely.

Why You'll Love It

  • Sweetheart neckline — the deeply curved sweetheart shape is one of the most universally flattering and classically romantic necklines available, creating a beautifully feminine frame
  • White floral print — a soft, delicate white with all-over florals creates a romantically light and clean energy that's perfect for occasions and casual wear alike
  • Long sleeves — practical arm coverage that creates an elegant, balanced proportion alongside the mini length and extends the wearability across cooler months
  • High waist — the elevated waist creates a lengthening, flattering silhouette that's one of the most figure-flattering details available
  • A-line mini — the gently flared short silhouette creates a classic, feminine shape with effortless movement
  • Occasion versatility — the white palette, sweetheart neck and floral detail make this equally suited to weddings, garden parties, holidays and smart-casual events

Fabric & Care

  • 100% polyester — lightweight, easy-care
  • Machine wash cold, gentle cycle
  • Do not bleach or tumble dry — hang to dry
  • Available in UK sizes S–XL

How to Style

A white floral sweetheart neck mini with long sleeves is one of the most classically romantic and occasion-versatile styling choices — Vogue UK recommends white florals as one of the most enduringly romantic and occasion-appropriate print choices, with the sweetheart neckline cited as a defining detail of the most feminine dress silhouettes, while Harper's Bazaar UK highlights high-waist mini dresses as one of the most flattering and fashion-forward silhouettes for occasion dressing. Find more in our floral dresses collection and women's dresses.

  • Wear with white block heels and a simple pearl or gold necklace for a polished wedding guest look
  • Style with tan leather sandals and gold jewellery for an effortlessly romantic holiday occasion outfit
  • Pair with white trainers and a denim jacket for a fresh, casual everyday look

Size Guide

Size UK Bust (inch) Waist (inch) Hips (inch)
S 8–10 32–34 25–27 34–36
M 10–12 34–36 27–29 36–38
L 12–14 36–38 29–31 38–40
XL 14–16 38–41 31–34 40–43
Size UK Bust (cm) Waist (cm) Hips (cm)
S 8–10 81–86 64–69 86–91
M 10–12 86–91 69–74 91–97
L 12–14 91–97 74–79 97–102
XL 14–16 97–104 79–86 102–109

Frequently Asked Questions

What is a sweetheart neckline?

A sweetheart neckline features a curved, heart-shaped cut at the neckline — resembling the top of a heart. It's one of the most classically romantic and universally flattering necklines available.

Is this suitable to wear as a wedding guest?

Yes — the white floral print, sweetheart neckline and A-line silhouette create an elegant, occasion-appropriate look. For more formal weddings, adding smart accessories elevates it further.

What occasions is this dress suited for?

Ideal for weddings, garden parties, summer occasions, holidays and any setting where you want to look classically romantic and elegantly feminine.

Can this be worn in cooler weather?

Yes — the long sleeves make this a practical choice for mild autumn and spring occasions. A tailored blazer or smart cardigan in a neutral tone extends the wearability into cooler months.

100%Polyester
  • Material: 100%Polyester
  • Machine wash 30°C · Do not tumble dry · Iron on low heat
  • Model wears UK size 8 · Height 170 cm

UK standard delivery 5–7 working days. Free delivery on all orders over £75. Easy 30-day free returns on all UK orders.

White Floral Sweetheart Neck Long Sleeve Mini Dress Women UK — back view
The Details

White floral sweetheart neck mini — long sleeve high waist style

UK delivery 5–7 days · Free over £75
The Fashionfitz difference

Fashion that fits your life, not the other way around

Every piece we curate is chosen for how it feels on real women — the cut, the fabric, the confidence it gives you the moment you put it on. Trend-led without being trend-driven.

Quality first Every fabric and finish checked before it reaches you
New weekly Fresh styles added every week, always ahead of the trend
Free UK delivery On all orders over £75 with easy 30-day returns
Loved by thousands Growing community of Fashionfitz women across the UK
White Floral Sweetheart Neck Long Sleeve Mini Dress Women UK — side detail