Sequin Spaghetti Strap Long Prom Dress
Sequin Spaghetti Strap Long Prom Dress
FREE SHIPPING CODE:PU25 🚚
Currently 25 items are in stock!
Order in & Get Delivery By .
Couldn't load pickup availability
This sequin dress is perfect for prom season it features stunning sequin embellishment and an elegant, thin strap sleeveless V neck backless design with a figure hugging fit and long length. It gives maximum comfort and stylish elegance, allowing you to look and feel your best on formal occasions.
SHIPPING INFORMATION
SHIPPING INFORMATION
🚚 Total Delivery Time = Processing + Shipping time.
Processing Time: 48-72 Hours (2-3 business days).
Delivery to the UK:
- Standard Shipping: 4-9 business days.
- Expedited Shipping: 4-7 business days.
If time is of the essence, please consider selecting expedited delivery for faster service.
RETURNS & REFUNDS
RETURNS & REFUNDS
- We offer a 30-day return/exchange service after receiving.
- Custom size and final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at contact@prettyunik.co.uk
- Please click here for more details: Return & Refunds Policy






🛍️ ➕🎁Buy 3 , Get one Free
🅺 Shop Now, Pay Later with Klarna at Checkout 🅺
🛍️ ➕🎁Buy 3 , Get one Free
🅺 Shop Now, Pay Later with Klarna at Checkout 🅺
🛍️ ➕🎁Buy 3 , Get one Free
🅺 Shop Now, Pay Later with Klarna at Checkout 🅺
🛍️ ➕🎁Buy 3 , Get one Free
🅺 Shop Now, Pay Later with Klarna at Checkout 🅺
🛍️ ➕🎁Buy 3 , Get one Free
🅺 Shop Now, Pay Later with Klarna at Checkout 🅺
🛍️ ➕🎁Buy 3 , Get one Free
🅺 Shop Now, Pay Later with Klarna at Checkout 🅺
🛍️ ➕🎁Buy 3 , Get one Free
🅺 Shop Now, Pay Later with Klarna at Checkout 🅺
🛍️ ➕🎁Buy 3 , Get one Free
🅺 Shop Now, Pay Later with Klarna at Checkout 🅺
🛍️ ➕🎁Buy 3 , Get one Free
🅺 Shop Now, Pay Later with Klarna at Checkout 🅺
Our Best Sellers
-
Pink V-Neck Long Sleeves Printed Maxi Dress
4.833333333 / 5.0
(6) 6 total reviews
Regular price £23.38Regular priceUnit price / per£46.75Sale price £23.38backlessCLOTHINGCustom SizeDRESSESLong PromLong Prom DressNEW ARRIVALNEW DESIGNPROM DRESSPROM DRESSESprom sleevelessSEQUINSLEEVELESSTRENDINGTRENDSSave [$] -
- Save £35.01
White Deep V Neck Sleeveless Knit Dress
1.0 / 5.0
(0) 0 total reviews
Regular price £29.99Regular priceUnit price / per£65.00Sale price £29.99backlessCLOTHINGCustom SizeDRESSESLong PromLong Prom DressNEW ARRIVALNEW DESIGNPROM DRESSPROM DRESSESprom sleevelessSEQUINSLEEVELESSTRENDINGTRENDSSave [$] -
Lace Patchwork Short Sleeve Casual Dress
1.0 / 5.0
(0) 0 total reviews
Regular price £40.15Regular priceUnit price / per£47.29Sale price £40.15backlessCLOTHINGCustom SizeDRESSESLong PromLong Prom DressNEW ARRIVALNEW DESIGNPROM DRESSPROM DRESSESprom sleevelessSEQUINSLEEVELESSTRENDINGTRENDSSave [$] -
Ivory Lace Jewel Neck A-Line Sweep Short Sleeves Two-piece Wedding Dress
1.0 / 5.0
(0) 0 total reviews
Regular price £148.50Regular priceUnit price / per£220.00Sale price £148.50backlessCLOTHINGCustom SizeDRESSESLong PromLong Prom DressNEW ARRIVALNEW DESIGNPROM DRESSPROM DRESSESprom sleevelessSEQUINSLEEVELESSTRENDINGTRENDSSave [$] -
Printed White Button Front Long Sleeves Shirt Dress
1.0 / 5.0
(1) 1 total reviews
Regular price £42.99Regular priceUnit price / per£93.50Sale price £42.99backlessCLOTHINGCustom SizeDRESSESLong PromLong Prom DressNEW ARRIVALNEW DESIGNPROM DRESSPROM DRESSESprom sleevelessSEQUINSLEEVELESSTRENDINGTRENDSSave [$] -
Black Cork Wedge Platform Sandals with Ankle Strap
5.0 / 5.0
(3) 3 total reviews
Regular price £126.45Regular priceUnit price / per£220.00Sale price £126.45backlessCLOTHINGCustom SizeDRESSESLong PromLong Prom DressNEW ARRIVALNEW DESIGNPROM DRESSPROM DRESSESprom sleevelessSEQUINSLEEVELESSTRENDINGTRENDSSave [$] -
V-Neck Sleeveless Criss-Cross Spaghetti Straps Lace-Up Backless Wedding Dress
Regular price £120.45Regular priceUnit price / per£0.00Sale price £120.45backlessCLOTHINGCustom SizeDRESSESLong PromLong Prom DressNEW ARRIVALNEW DESIGNPROM DRESSPROM DRESSESprom sleevelessSEQUINSLEEVELESSTRENDINGTRENDS -
V-Neck Half Sleeves Lace Bohemian Maxi Dress
Regular price £33.00Regular priceUnit price / per£71.50Sale price £33.00backlessCLOTHINGCustom SizeDRESSESLong PromLong Prom DressNEW ARRIVALNEW DESIGNPROM DRESSPROM DRESSESprom sleevelessSEQUINSLEEVELESSTRENDINGTRENDSSave [$] -
Deep V-Neck Lace Embroidered Hollow Maxi Dress
4.666666666 / 5.0
(3) 3 total reviews
Regular price £35.00Regular priceUnit price / per£55.00Sale price £35.00backlessCLOTHINGCustom SizeDRESSESLong PromLong Prom DressNEW ARRIVALNEW DESIGNPROM DRESSPROM DRESSESprom sleevelessSEQUINSLEEVELESSTRENDINGTRENDSSave [$] -
Floral Printed One Shoulder Split Hem Maxi Dress
5.0 / 5.0
(2) 2 total reviews
Regular price £29.99Regular priceUnit price / per£93.50Sale price £29.99backlessCLOTHINGCustom SizeDRESSESLong PromLong Prom DressNEW ARRIVALNEW DESIGNPROM DRESSPROM DRESSESprom sleevelessSEQUINSLEEVELESSTRENDINGTRENDSSave [$] -
Navy Lace Patchwork Maxi Dress
3.0 / 5.0
(0) 0 total reviews
Regular price £82.50Regular priceUnit price / per£71.50Sale price £82.50backlessCLOTHINGCustom SizeDRESSESLong PromLong Prom DressNEW ARRIVALNEW DESIGNPROM DRESSPROM DRESSESprom sleevelessSEQUINSLEEVELESSTRENDINGTRENDS -
Purple A-Line Sleeveless Long Prom Dress
Regular price £85.00Regular priceUnit price / perbacklessCLOTHINGCustom SizeDRESSESLong PromLong Prom DressNEW ARRIVALNEW DESIGNPROM DRESSPROM DRESSESprom sleevelessSEQUINSLEEVELESSTRENDINGTRENDS -
Black V-Neck Sleeveless Flower Embroidered Tulle Maxi Dress
Regular price £35.00Regular priceUnit price / per£52.99Sale price £35.00backlessCLOTHINGCustom SizeDRESSESLong PromLong Prom DressNEW ARRIVALNEW DESIGNPROM DRESSPROM DRESSESprom sleevelessSEQUINSLEEVELESSTRENDINGTRENDSSave [$] -
Squared Toe Chunky Heel Ankle Strap Party Shoes
Regular price £54.73Regular priceUnit price / per£24.19Sale price £54.73backlessCLOTHINGCustom SizeDRESSESLong PromLong Prom DressNEW ARRIVALNEW DESIGNPROM DRESSPROM DRESSESprom sleevelessSEQUINSLEEVELESSTRENDINGTRENDS -
Elegant Mother Of The Bride Wedding Guest Dress
5.0 / 5.0
(1) 1 total reviews
Regular price £59.99Sale price £59.99Unit price / perbacklessCLOTHINGCustom SizeDRESSESLong PromLong Prom DressNEW ARRIVALNEW DESIGNPROM DRESSPROM DRESSESprom sleevelessSEQUINSLEEVELESSTRENDINGTRENDSSave [$] -
V-Neck Batwing Bohemian Printed Long Beach Cover-Up Dress
1.0 / 5.0
(0) 0 total reviews
Regular price £26.99Regular priceUnit price / per£54.95Sale price £26.99backlessCLOTHINGCustom SizeDRESSESLong PromLong Prom DressNEW ARRIVALNEW DESIGNPROM DRESSPROM DRESSESprom sleevelessSEQUINSLEEVELESSTRENDINGTRENDSSave [$] -
Satin Matte Deep V-Neck Sleeveless Floor-Length Bridesmaid Dress
Regular price £93.49Regular priceUnit price / per£0.00Sale price £93.49backlessCLOTHINGCustom SizeDRESSESLong PromLong Prom DressNEW ARRIVALNEW DESIGNPROM DRESSPROM DRESSESprom sleevelessSEQUINSLEEVELESSTRENDINGTRENDS -
Black A-Line One-Shoulder Spit Leg Floor-Length Prom Dress
5.0 / 5.0
(4) 4 total reviews
Regular price £110.00Regular priceUnit price / per£0.00Sale price £110.00backlessCLOTHINGCustom SizeDRESSESLong PromLong Prom DressNEW ARRIVALNEW DESIGNPROM DRESSPROM DRESSESprom sleevelessSEQUINSLEEVELESSTRENDINGTRENDS -
V-Neck Lace Up Backless Slip Boho Dress
Regular price £22.17Regular priceUnit price / per£49.50Sale price £22.17backlessCLOTHINGCustom SizeDRESSESLong PromLong Prom DressNEW ARRIVALNEW DESIGNPROM DRESSPROM DRESSESprom sleevelessSEQUINSLEEVELESSTRENDINGTRENDSSave [$]
FAQs
Everything You Need to Know
Where is Prettyunik based?
Prettyunik is a UK-based brand offering premium-quality dresses that blend comfort, style, and confidence.
Do you offer customizations for dresses?
Yes, we provide free customizations to ensure your dress fits perfectly and matches your preferences.
What are your processing and delivery times?
We process orders within 3-5 business days. Shipping takes:
- Standard: 5-9 business days
- Express: 5-7 business days
Total delivery time = Processing Time + Shipping Time.
Do you provide tracking information?
Yes, we provide detailed tracking information that allows you to monitor your order up to the last mile of delivery.
What is your return policy?
We offer a 30-day hassle-free return policy, giving you peace of mind with every purchase.
Do you ship internationally?
Yes, Prettyunik delivers to most locations worldwide, so you can enjoy our dresses wherever you are!
