Size:
4
Pay in installments of $6.44 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 5 - Jul 10
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
evening maxi dresses with long sleeves White Side Slit Maxi Dress - Long Sleeve Shoulder Pad GownSophisticated Elegance in Pure White Command attention in this stunning white side slit maxi dress. Designed for the confident woman who appreciates modern sophistication, this long sleeve gown combines structured shoulder pads with a dramatic side slit and sultry backless design to create a powerful, elegant silhouette perfect for your most important occasions. Features & Benefits Dramatic Side Slit High leg slit adds allure and allows graceful
Sophisticated Elegance in Pure White
Command attention in this stunning white side-slit maxi dress. Designed for the confident woman who appreciates modern sophistication, this long-sleeve gown combines structured shoulder pads with a dramatic side slit and sultry backless design to create a powerful, elegant silhouette perfect for your most important occasions.
Features & Benefits
- Dramatic Side Slit - High leg slit adds allure and allows graceful movement while showcasing your legs
- Structured Shoulder Pads - Bold shoulder detailing creates a powerful, fashion-forward silhouette with modern edge
- Long Sleeves - Full-length sleeves provide elegant coverage and sophisticated styling for all seasons
- Backless Design - Sultry open back adds unexpected drama and contemporary sophistication
- Ruched Detailing - Strategic ruching enhances your curves and adds flattering texture throughout the gown
- Maxi Length - Floor-length hem creates an elongated, graceful silhouette perfect for formal occasions
- Slim Fit Silhouette - Contoured design hugs your body in all the right places for a sleek, confident look
- Pure White - Crisp, sophisticated color exudes elegance and makes a bold statement
Style It Your Way
This versatile white maxi dress transitions effortlessly from formal galas to upscale parties, elegant banquets, and special celebrations. Pair with metallic heels and statement jewelry for maximum glamour, style with nude accessories for understated elegance, or add a bold red lip for classic Hollywood sophistication.
The Lallume Difference
Crafted with premium fabric and meticulous construction, this dress features structured shoulder pads that maintain their shape, strategic ruching that flatters multiple body types, and a backless design that stays securely in place. The side slit is carefully positioned for maximum impact while maintaining elegance, and the long sleeves are tailored for a polished, sophisticated fit.
Specifications
| Style | Slim Fit Maxi Dress |
| Neckline | High Neck |
| Back Design | Backless |
| Sleeve Length | Long Sleeve |
| Length | Maxi / Floor-Length |
| Details | Side Slit, Shoulder Pads, Ruched |
| Color | White |
| Occasion | Formal, Gala, Banquet, Evening, Special Events |
| Season | All-Season |
| Weight | 467g |
| Brand | Lallume |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 927 reviews
Sort
Product Reviews
★★★★★ 3
Nothing like the original Eden, don’t buy the name
Team Name: Eden Cool+, Size: King, Color: Classic
I’ve had the original Coop Eden for 5+ years and it has been a great pillow, very comfortable, soft but supportive but when I purchased a new mattress I wanted to refresh my pillow and saw the Eden Cool+ and wanted to give it a try. I figured it could only be better than the original Eden…but it is not. While the outer cover is noticeably cooler to the touch, it is not soft like the Eden. Also, this cool material mostly gets negated if you use a pillow case anyway. The shaped fill material I would also say is “lumpier” for lack of a better word than the shredded material in the original. The combination of the harder, less supple outer casing and the lumpy material just aren’t a good combination. I will say it does sleep slightly cooler than the original Eden but not enough for the sacrifice in comfort. I would absolutely consider going back to the original Eden.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 26, 2026
★★★★★ 5
Unmatched Pillow with Unmatched Customer Service!!! 5 STAR ALL AROUND
Team Name: Eden Cool+, Size: King, Color: Classic
## A Dream Come True (and Customer Service to Match!)
From the moment I first laid my head on the Coop Eden Cool+ pillow, I knew I'd found something special. It's truly a game-changer for hot sleepers like me. The "Cool+" technology isn't just a gimmick; it actually works to keep my head and neck comfortably cool throughout the night, leading to the most refreshing sleep I've had in years. The adjustable fill is brilliant, allowing me to customize the loft perfectly for my sleep style, which means no more waking up with neck pain. The support is fantastic – it cradles my head without feeling too firm, and it holds its shape beautifully.
However, what truly elevates my experience to a full five stars, beyond the exceptional product itself, is the **dedicated and outstanding customer service**. I had a minor issue with my initial pillow (a rare manufacturing defect, which can happen with any product). I reached out to Coop Home Goods, and their response was nothing short of phenomenal. They were incredibly prompt, empathetic, and went above and beyond to resolve the issue swiftly and completely. They genuinely cared about my satisfaction and ensured I was left with a perfect product.
It's rare to find a company that not only produces a superior product but also stands behind it with such integrity and genuine concern for their customers. The Coop Eden Cool+ pillow is an investment in your sleep, and knowing that you're backed by such an incredible customer service team makes it an even easier decision. Highly, highly recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 8, 2025
★★★★★ 5
So comfy
Size: King (Pack of 1), Style: Standard Loft (4" - 5")
I spent time looking up/watching videos on pillows for neck pain and this one comes up a lot. I’m someone that used to wake up every few weeks with a stiff neck so bad it could make me cry at work. I haven’t had that happen once after months of using this pillow. I look forward to laying my head down on it every night. It’s a luxury experience every time. I think what it does so well is maintain its shape. You can really squish it up how you want and it stays there even after hours. Moldable but somehow still firm. It’s expensive but to me the value is there because I no longer get crazy neck pain from sleep. Worth trying it out for sure. Btw I was stuck between this is and Purple brands couple top end options. I never got around to trying them because I tried this one first and was very satisfied!
Feb 2026. Still use it every night and it's still protecting me from neck pain I used to get from sleeping. It's held up amazing. Hope to use it for many more years.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 18, 2025
★★★★★ 5
Saatva Pillow is great
Size: Standard/Queen (Pack of 1), Style: Standard Loft (4" - 5")
So far this is the best pillow I have had in the last 10 years and I have tried two Purple pillows a couple different memory foam and Gel pillows at least 4 more pillows that I can't even remember the names of. My neck and shoulders are almost pain free. I have also been doing more stretching of my arms which is also helping, but this pillow has really made the most difference in the pain I have had, I felt difference from the first time I put my head on it. It's comfortable, the perfect height I got the 4"-5", I also got the queen size and it's great. It supports my head just right. I also ordered the Saatva Classic 14" mattress from the company and I sure hope it's as good or better would be great because I have back issues for the last 50 years.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 16, 2025
★★★★★ 1
Cotton Fluff Around a Mostly Empty Bag
Size: King (Pack of 1), Style: High Loft (6"-7")
Bought the high-loft king, thinking it would be a great (tall) side-sleeper. What I got? A very nice, completely compressible cotton outer shell wrapped around a bag a bit smaller than a standard pillow. In that bag? A tiny amount of small latex chunks, just about a third full. That’s right, some cotton fluff around a basically empty bag. Could you buy some latex yourself and add it? No, the bag is sewn shut. You could probably fill a small pillow with latex you bought elsewhere and put that in. But seriously, what did you pay Saatva for in that case?
Probably as close as I’ve seen a major/high-reputation company get towards a literal example of rip off.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
recommand products
A Line Taffeta Split Black Long Prom Dress With Pockets PSK368 US10 / Custom Color
29.80
Zapaka Women's Black Strapless Beading Ball Gown Formal Evening Prom Dress, chiffon color / US10
22.59
Lady Black Tie - Sami Gown - Black - Floral Lace Fitted Dress
20.10
A line Black Evening Dresses For Girls Black Prom Party Gown fg6281
20.95
Lady Black Tie - Lilith Gown - A-line Tulle Dress With Gloves
25.27