Harper | Women's Sequin Long-Sleeve Sweetheart Mini Christmas Party Dress
Size assistant · Women
Your size in a few seconds
Answer 4 quick questions — we'll recommend the size for this exact piece.
1 · Height & weight
2 · Your build
3 · Bust compared to average
4 · How do you like it to fit?
Our recommendation
| Size | XS | S | M | L | XL | XXL |
|---|---|---|---|---|---|---|
| US | 0–2 | 4–6 | 8–10 | 12–14 | 16 | 18 |
| Bust (in) | 31–32 | 33–34 | 35–36 | 37–39 | 40–42 | 43–45 |
| Waist (in) | 24–25 | 26–27 | 28–29 | 30–32 | 33–35 | 36–38 |
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This Women's Sequin Long-Sleeve Sweetheart Mini Christmas Party Dress is your go-to choice for festive evenings, holiday parties, and cocktail nights out. The fitted silhouette with a sweetheart neckline and full-length balloon sleeves hugs your curves while the all-over sequins catch every light in the room, making it perfect for women who want to stand out.
Why You'll Love It
- All-Over Sequins: Dense sequin coverage reflects light from every angle for a glamorous, head-turning finish.
- Sweetheart Neckline: The fitted sweetheart bust flatters the décolletage while keeping the look sophisticated and elegant.
- Long Balloon Sleeves: Full-length sleeves add a chic, dramatic touch that balances the mini length beautifully.
Perfect For
Wear it to a Christmas party or New Year's Eve celebration, style it for a cocktail event or formal dinner, or dress it up with strappy heels for a girls' night out. It also works as a standout wedding guest dress for an evening reception.
Care Instructions
- Hand wash cold or machine wash on a delicate cycle.
- Do not bleach.
- Lay flat to dry, away from direct heat or sunlight.
- Cool iron on reverse if needed, avoiding sequins directly.
Frequently Asked Questions
What neckline does this dress have?
The dress features a sweetheart neckline that flatters the bust and adds a romantic, elegant touch.
How long are the sleeves?
The dress has full-length balloon sleeves that add drama and balance the mini-length skirt.
What occasions is this dress best suited for?
It is ideal for Christmas parties, New Year's Eve, cocktail events, formal dinners, and evening wedding receptions.
Size Chart
| Size | Chest | Waist | Length |
|---|---|---|---|
| S | 90 cm / 35.4 in | 72 cm / 28.3 in | 103 cm / 40.6 in |
| M | 94 cm / 37.0 in | 76 cm / 29.9 in | 104 cm / 40.9 in |
| L | 98 cm / 38.6 in | 80 cm / 31.5 in | 105 cm / 41.3 in |
| XL | 102 cm / 40.2 in | 84 cm / 33.1 in | 106 cm / 41.7 in |
Most of our pieces fit true to size. Use the size assistant above for a personal recommendation in seconds — it considers your height, weight, build and preferred fit for this exact style.
Between two sizes? For a relaxed look choose the larger size; for a closer fit the smaller one. Still unsure? Email info@aldervalestudio.com and our team will help personally.
The exact composition of this piece is listed in the product description above. To keep natural fibers beautiful:
- Wash wool, cashmere and knitwear by hand or on a gentle cycle at 30°C / 86°F, lay flat to dry.
- Refresh coats and suede by airing them out; use a soft brush for suede.
- Store knitwear folded, never on a hanger, to keep its shape.
Delivery. Orders are processed within 2–4 business days and delivered within 3–4 business days after dispatch. You'll receive a tracking link by email as soon as your order ships.
Returns. If something isn't right, contact us within 90 days and we'll email you a return label to print. Return shipping is at the customer's cost unless the item is faulty or we made a mistake — then it's on us. Refunds are issued to your original card within 5–10 business days after we receive your return.
