Lilac Mermaid Spaghetti Straps Sequins Long Prom Dress with Lace Up Back
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Whether you are dressing it for prom, evening, bridal shower, every special occasions and wedding party, this sophisticated dress will be your lovely partner.
Product Details
- Mermaid
- Spaghetti Straps
- V Neck
- Lace Up Back
Tips: Colors can vary depending on the fabric, lighting conditions, and screen resolutions, leading to potential differences in how they appear online.
* Standard Shipping: 7-10 Business Days
Due To High Demand, Production Time On All Items Will Be Delayed 9-12 Business Days From Feb 10th. We Hope You Understand And Consider That Before Placing An Order.
Size Chart
| Size | Bust | Waist | Hips | Hollow to Floor |
|---|---|---|---|---|
| US2 | 33.0 | 25.5 | 35.8 | 58.0 |
| US4 | 33.5 | 27.0 | 36.6 | 58.0 |
| US6 | 34.5 | 27.5 | 38.0 | 59.0 |
| US8 | 35.5 | 28.0 | 38.5 | 59.0 |
| US10 | 36.5 | 29.5 | 40.0 | 60.0 |
| US12 | 38.0 | 31.0 | 41.0 | 60.0 |
| US14 | 39.5 | 32.5 | 43.0 | 61.0 |
| US16 | 41.0 | 34.0 | 44.0 | 61.0 |
| US16W | 43.0 | 36.0 | 45.5 | 61.0 |
| US18W | 45.0 | 38.5 | 47.5 | 61.0 |
| US20W | 47.0 | 41.0 | 49.5 | 61.0 |
| US22W | 49.0 | 43.0 | 51.5 | 61.0 |
| US24W | 51.0 | 45.0 | 53.5 | 61.0 |
| US26W | 53.0 | 47.5 | 55.5 | 61.0 |
| Size | Bust | Waist | Hips | Hollow to Floor |
|---|---|---|---|---|
| US2 | 83 | 65 | 91 | 147 |
| US4 | 85 | 68 | 93 | 147 |
| US6 | 88 | 70 | 96 | 150 |
| US8 | 90 | 72 | 98 | 150 |
| US10 | 93 | 75 | 101 | 152 |
| US12 | 97 | 79 | 105 | 152 |
| US14 | 100 | 83 | 109 | 155 |
| US16 | 104 | 86 | 112 | 155 |
| US16W | 109 | 92 | 116 | 155 |
| US18W | 114 | 98 | 121 | 155 |
| US20W | 119 | 104 | 126 | 155 |
| US22W | 124 | 109 | 131 | 155 |
| US24W | 130 | 115 | 136 | 155 |
| US26W | 135 | 121 | 141 | 155 |
| Size | Bust | Waist | Hips |
|---|---|---|---|
| XS | 32-33 | 24-25 | 35-36 |
| S | 34-35 | 26-27 | 37-38 |
| M | 36-37 | 28-30 | 39-40 |
| L | 38-39 | 31-32 | 41-43 |
| XL | 40-42 | 33-35 | 44-46 |
| 2XL | 42-44 | 36-38 | 47-49 |
| 3XL | 44-46 | 38-40 | 49-51 |
| 4XL | 47-48 | 43-44 | 52-53 |
| 5XL | 49-51 | 44-45 | 53-55 |
| 6XL | 52-54 | 46-47 | 56-58 |
| Size | Bust | Waist | Hips |
|---|---|---|---|
| XS | 81.3-83.8 | 61.0-63.5 | 88.9-91.4 |
| S | 86.4-88.9 | 66.0-68.6 | 94.0-96.5 |
| M | 91.4-94.0 | 71.1-76.2 | 99.1-101.6 |
| L | 96.5-99.1 | 78.7-81.3 | 104.1-109.2 |
| XL | 101.6-106.7 | 83.8-88.9 | 111.8-116.8 |
| 2XL | 106.7-111.8 | 91.4-96.5 | 119.4-124.5 |
| 3XL | 111.8-116.8 | 96.5-101.6 | 124.5-129.5 |
| 4XL | 119.4-121.9 | 109.2-111.8 | 132.1-134.6 |
| 5XL | 124.5-129.5 | 111.8-114.3 | 134.6-139.7 |
| 6XL | 132.1-137.2 | 116.8-119.4 | 142.2-147.3 |
| Size | US | Bust | Waist |
|---|---|---|---|
| XS | 0-2 | 32-33 | 24-25 |
| S | 4-6 | 34-35 | 26-27 |
| M | 8-10 | 36-37 | 28-30 |
| L | 12-14 | 38-39 | 31-32 |
| XL | 16 | 40-42 | 33-35 |
| 2XL | 18 | 42-44 | 36-38 |
| 3XL | 20 | 44-46 | 38-40 |
| Size | US | Bust | Waist |
|---|---|---|---|
| XS | 0-2 | 81.3-83.8 | 61.0-63.5 |
| S | 4-6 | 86.4-88.9 | 66.0-68.6 |
| M | 8-10 | 91.4-94.0 | 71.1-74.9 |
| L | 12-14 | 96.5-99.1 | 78.7-81.3 |
| XL | 16 | 101.6-106.7 | 83.8-88.9 |
| 2XL | 18 | 106.7-111.8 | 91.4-96.5 |
| 3XL | 20 | 111.8-116.8 | 96.5-101.6 |
| Size | WAIST SIZE | WAIST | HIPS |
|---|---|---|---|
| XS | 24 | 24-25 | 32-33 |
| XS | 25 | 25-26 | 33-34 |
| S | 26 | 26-27 | 34-35 |
| S | 27 | 27-28 | 35-36 |
| M | 28 | 28-29 | 36-37 |
| M | 29 | 29-30 | 37-38 |
| L | 30 | 30-31 | 38-39 |
| L | 31 | 31-32 | 39-40 |
| XL | 32 | 32-33 | 40-41 |
| XL | 33 | 33-34 | 41-42 |
| 2XL | 34 | 34-35 | 42-43 |
| 2XL | 35 | 35-36 | 43-44 |
| 3XL | 36 | 36-37 | 44-45 |
| 3XL | 37 | 37-38 | 45-46 |
| Size | WAIST SIZE | WAIST | HIPS |
|---|---|---|---|
| XS | 24 | 61.0-63.5 | 81.3-83.8 |
| XS | 25 | 63.5-66.0 | 83.8-86.4 |
| S | 26 | 66.0-68.6 | 86.4-88.9 |
| S | 27 | 68.6-71.1 | 88.9-91.4 |
| M | 28 | 71.1-73.7 | 91.4-94.0 |
| M | 29 | 73.7-76.2 | 94.0-96.5 |
| L | 30 | 76.2-78.7 | 96.5-99.1 |
| L | 31 | 78.7-81.3 | 99.1-101.6 |
| XL | 32 | 81.3-83.8 | 101.6-104.1 |
| XL | 33 | 83.8-86.3 | 104.1-106.6 |
| 2XL | 34 | 86.3-88.8 | 106.6-109.1 |
| 2XL | 35 | 88.8-91.3 | 109.1-111.6 |
| 3XL | 36 | 91.3-93.8 | 111.6-114.1 |
| 3XL | 37 | 93.8-96.3 | 114.1-116.6 |
| Size | Bust | Waist | Hips | Hollow to Hem |
|---|---|---|---|---|
| J6 | 26.5 | 22 | 28.5 | 46 |
| J8 | 27.5 | 23 | 29.5 | 48 |
| J10 | 28.5 | 24 | 30.5 | 50 |
| J12 | 30 | 25 | 32 | 52 |
| J14 | 31.5 | 26 | 33.5 | 53 |
| J16 | 33 | 27 | 35 | 54 |
| Size | Bust | Waist | Hips | Hollow to Hem |
|---|---|---|---|---|
| J6 | 67 | 56 | 72 | 117 |
| J8 | 70 | 58 | 75 | 122 |
| J10 | 72 | 61 | 77 | 127 |
| J12 | 76 | 64 | 81 | 132 |
| J14 | 80 | 66 | 85 | 135 |
| J16 | 84 | 69 | 89 | 137 |
| Size | Bust | Waist | Hips | HOLLOW TO FLOOR |
|---|---|---|---|---|
| 2 | 21 | 20 | 20 | 33 |
| 3 | 22 | 21 | 21 | 35 |
| 4 | 23 | 22 | 22 | 38 |
| 5 | 24 | 23 | 23 | 40 |
| 6 | 25 | 24 | 25 | 41 |
| 7 | 26 | 25 | 26 | 42 |
| 8 | 27 | 26 | 27 | 43 |
| 9 | 28 | 27 | 29 | 44 |
| 10 | 29 | 28 | 31 | 47 |
| 11 | 30.5 | 29 | 33 | 48 |
| 12 | 32 | 30 | 34 | 50 |
| 13 | 33 | 31 | 34.5 | 51 |
| 14 | 34 | 32 | 35 | 52 |
| Size | Bust | Waist | Hips | HOLLOW TO FLOOR |
|---|---|---|---|---|
| 2 | 53 | 51 | 51 | 84 |
| 3 | 56 | 53 | 53 | 89 |
| 4 | 58 | 56 | 56 | 97 |
| 5 | 61 | 58 | 58 | 102 |
| 6 | 64 | 61 | 64 | 104 |
| 7 | 66 | 64 | 66 | 107 |
| 8 | 69 | 66 | 69 | 109 |
| 9 | 71 | 69 | 74 | 112 |
| 10 | 74 | 71 | 79 | 119 |
| 11 | 77 | 74 | 84 | 122 |
| 12 | 81 | 76 | 86 | 127 |
| 13 | 84 | 79 | 88 | 130 |
| 14 | 86 | 81 | 89 | 132 |
| US | EU | UK | AU | JP |
|---|---|---|---|---|
| 5 | 35-36 | 3 | 5 | 22 |
| 5.5 | 36 | 3.5 | 5.5 | 22.5 |
| 6 | 36-37 | 4 | 6 | 23 |
| 6.5 | 37 | 4.5 | 6.5 | 23.5 |
| 7 | 37-38 | 5 | 7 | 24 |
| 7.5 | 38 | 5.5 | 7.5 | 24.5 |
| 8 | 38-39 | 6 | 8 | 25 |
| 8.5 | 39 | 6.5 | 8.5 | 25.5 |
| 9 | 39-40 | 7 | 9 | 26 |
| 9.5 | 40 | 7.5 | 9.5 | 26.5 |
| 10 | 40-41 | 8 | 10 | 27 |
| 10.5 | 41-42 | 9 | 10.5 | 27.5 |
| 11 | 43 | 10 | 11 | 28 |
Our sizes may run a bit smaller, depending on the fabrication and the stretchiness of the material. If you are in between sizes, we would generally suggest to order a size up.

BUST: Measure under your arms around the fullest part of your bust. Make sure to keep the tape level!
WAIST: Make sure the measuring tape fits comfortably as you measure around the narrowest part of your natural waist.
HIPS: Stand with your feet together, and measure around the widest part of your hips.
We wore these dresses during a backstage fitting for a fashion event, and honestly… chef’s kiss. Every gown fit beautifully, hugged in all the right places, and moved so effortlessly when we walked around. The floral sparkle looked incredible under the dressing room lights. The girls looked like a dream team—so cohesive yet uniquely beautiful. We got so many compliments before the event even started. Definitely one of those purchases that makes you feel instantly confident and glamorous. 10/10!
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This dress looked even prettier in person. I tried it on before my pageant and instantly felt confident. Comfortable, elegant, and photographs amazingly.
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Stunning prom dress! Tons of compliments! Perfect for the price.Absolutely beautiful dress, flattering, and fit great.
This dress is amazing! The quality is good, the color is beautiful and it has a lot of sparkles. Expedition really quick! Used for prom, I'm so in love!!
Beautiful dress. Very comfortable. Better than expected.Loved this dress. I received many compliments!This is a uniquely beautiful dress.
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| US Size | Bust | Waist | Hips | Hollow to Floor (Barefoot) |
| 00 Petite | 30.5 | 23.5 | 33.75 | 57 |
| 0 Petite | 31.5 | 24.5 | 34.75 | 57 |
| 2 | 32.5 | 25.5 | 35.75 | 58 |
| 4 | 33.5 | 26.5 | 36.75 | 58 |
| 6 | 34.5 | 27.5 | 37.75 | 59 |
| 8 | 35.5 | 28.5 | 38.75 | 59 |
| 10 | 36.5 | 29.5 | 39.75 | 60 |
| 12 | 38 | 31 | 41.25 | 60 |
| 14 | 39.5 | 32.5 | 42.75 | 61 |
| 16 | 41 | 34 | 44.25 | 61 |
| 16 Plus | 43 | 36.25 | 45.25 | 61 |
| 18 Plus | 45 | 38.5 | 47.5 | 61 |
| 20 Plus | 47 | 40.75 | 49.5 | 61 |
| 22 Plus | 49 | 43 | 51.5 | 61 |
| 24 Plus | 51 | 45.25 | 53.5 | 61 |
| 26 Plus | 53 | 47.5 | 55.5 | 61 |
| 28 Plus | 55 | 49.75 | 57.5 | 61 |
| 30 Plus | 57 | 52 | 59.5 | 61 |
| 32 Plus | 59 | 54.25 | 61.5 | 61 |
| Change