Petra Heart Open Back Bikini

$9 ~~$18~~ In stock

Show off your playful side with the Petra Heart Open Back Bikini from Frederick's of Hollywood. This bikini features a charming heart-shaped back design and a low-cut strappy front, all crafted from luxe Petra satin for a smooth, polished look.

Heart-shaped open back adds a flirty, standout detail
Low-cut strappy front offers a daring silhouette
Luxe Petra satin fabric provides a sleek finish
Available in Black, Cobalt Blue, Crimson Red, and Pink Dragon
Offered in sizes S through XXXL

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.8 / 5 · 5 reviews)

Carter N. ★★★★★ Nov 4, 2026

The heart-shaped open back is such a cute detail and it stayed put even after a few dives in the pool. The strappy front sits just right without digging in.

Kevin ★★★★★ Nov 3, 2026

Wore this to a pool party and got three compliments before I even got in the water. The strappy low-cut front stays put when I swim, which I honestly didn't expect, and the fabric feels soft against my skin instead of itchy like my old suit.

Aurora ★★★★★ Nov 2, 2026

The heart-shaped back detail is such a cute surprise when you turn around, and it stays put without digging in. Wore it for a beach day and the fabric felt soft against my skin the whole time.