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Amelia Maxi Dress
Regular price $135.00 USDRegular priceUnit price perSale price $135.00 USD -
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Alaria Maxi Dress
Regular price $145.00 USDRegular priceUnit price perSale price $145.00 USD -
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Selma Maxi Dress
Regular price $145.00 USDRegular priceUnit price perSale price $145.00 USD -
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Esther Maxi Dress
Regular price $125.00 USDRegular priceUnit price perSale price $125.00 USD -
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Chiara Maxi Dress
Regular price $125.00 USDRegular priceUnit price perSale price $125.00 USD -
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Greta Maxi Dress
Regular price $125.00 USDRegular priceUnit price perSale price $125.00 USD -
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Selma Maxi Dress
Regular price $145.00 USDRegular priceUnit price perSale price $145.00 USD -
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Willow Maxi Dress
Regular price $125.00 USDRegular priceUnit price perSale price $125.00 USD -
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Amelia Maxi Dress
Regular price $135.00 USDRegular priceUnit price perSale price $135.00 USD -
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Harlowe Maxi Dress
Regular price $135.00 USDRegular priceUnit price perSale price $135.00 USD -
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Amara Maxi Dress
Regular price $125.00 USDRegular priceUnit price perSale price $125.00 USD -
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Zendaya Maxi Dress
Regular price $135.00 USDRegular priceUnit price perSale price $135.00 USD -
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Willow Maxi Dress
Regular price $125.00 USDRegular priceUnit price perSale price $125.00 USD -
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Sofia Maxi Dress
Regular price $135.00 USDRegular priceUnit price perSale price $135.00 USD -
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Sofia Maxi Dress
Regular price $135.00 USDRegular priceUnit price perSale price $135.00 USD -
Auria Off Shoulder Maxi Dress
Regular price $145.00 USDRegular priceUnit price perSale price $145.00 USD -
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Ziah Maxi Dress
Regular price $125.00 USDRegular priceUnit price perSale price $125.00 USD -
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Willow Maxi Dress
Regular price $125.00 USDRegular priceUnit price perSale price $125.00 USD -
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Auria Off Shoulder Maxi Dress
Regular price $145.00 USDRegular priceUnit price perSale price $145.00 USD -
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Leah Maxi Dress
Regular price $125.00 USDRegular priceUnit price perSale price $125.00 USD -
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Gigi Maxi Dress
Regular price $135.00 USDRegular priceUnit price perSale price $135.00 USD -
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Greta Maxi Dress
Regular price $125.00 USDRegular priceUnit price perSale price $125.00 USD -
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Harlowe Maxi Dress
Regular price $135.00 USDRegular priceUnit price perSale price $135.00 USD -
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Chiara Maxi Dress
Regular price $125.00 USDRegular priceUnit price perSale price $125.00 USD -
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Halle One Shoulder Maxi Dress
Regular price $135.00 USDRegular priceUnit price perSale price $135.00 USD -
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Audrey Maxi Dress
Regular price $125.00 USDRegular priceUnit price perSale price $125.00 USD -
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Halle One Shoulder Maxi Dress
Regular price $135.00 USDRegular priceUnit price perSale price $135.00 USD -
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Esther Maxi Dress
Regular price $125.00 USDRegular priceUnit price perSale price $125.00 USD -
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Ziah Maxi Dress
Regular price $125.00 USDRegular priceUnit price perSale price $125.00 USD -
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Sofia Maxi Dress
Regular price $135.00 USDRegular priceUnit price perSale price $135.00 USD -
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Halle One Shoulder Maxi Dress
Regular price $135.00 USDRegular priceUnit price perSale price $135.00 USD -
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Ilana Maxi Dress
Regular price $125.00 USDRegular priceUnit price perSale price $125.00 USD -
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Esther Maxi Dress
Regular price $125.00 USDRegular priceUnit price perSale price $125.00 USD -
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Audrey Maxi Dress
Regular price $125.00 USDRegular priceUnit price perSale price $125.00 USD -
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Gigi Maxi Dress
Regular price $135.00 USDRegular priceUnit price perSale price $135.00 USD -
Final Sale
Starry Nights Dress
Regular price $21.00 USDRegular priceUnit price per$125.00 USDSale price $21.00 USD -
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Gisele Maxi Dress
Regular price $125.00 USDRegular priceUnit price perSale price $125.00 USD -
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Ilana Maxi Dress
Regular price $125.00 USDRegular priceUnit price perSale price $125.00 USD -
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Greta Maxi Dress
Regular price $125.00 USDRegular priceUnit price perSale price $125.00 USD -
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Willow Maxi Dress
Regular price $125.00 USDRegular priceUnit price perSale price $125.00 USD
Plus Size Prom Dresses
Shop Plus Size Prom Dresses
Your prom dress should make you feel amazing, no matter your size. Our plus size prom dresses are designed to flatter your curves and make you feel confident and comfortable all night long. With designs that focus on fit and style, you wonโt have to worry about pulling at your dress or feeling restricted when youโre out on the dance floor.
Explore Stylish Plus Size Prom Dresses
Our range of plus size prom dresses includes everything from flowing maxi styles to sleek fitted looks, with thoughtful details that make all the difference. Whether youโre looking for a dress with adjustable straps, a supportive bodice, or a relaxed flowy skirt, weโve got something for you. At Billy J, we believe everybody deserves to feel beautiful and confident on prom night, and our plus size prom dresses are here to help you do exactly that.





















































































