Convertible triangle bra

A natural expression of elegance, the Eclipse Convertible Triangle Bra is crafted for women who want comfort without compromising allure. Its soft, unpadded triangle cups gently contour the bust, while the ruched silk band creates a flexible fit that moves with you. Designed to transform from a timeless everyday silhouette into a sleek racerback using the signature circle J-hook, this bra is finished with Black Heart’s custom gold-plated hardware and hidden French seams for a smooth, refined touch.

Made from 95% silk and 5% elastane with a full silk lining, the Eclipse Triangle Bra offers a natural fit with a luxuriously soft hand feel. A ruched elastic silk band supports and flatters, while the convertible strap system transitions into a racerback with a custom gold circle J-hook. Double hook-and-eye closure ensures comfort and security. Available in Black and Pink Champagne.

• Soft triangle silhouette, unpadded
• Ruched silk band with flexible fit
• Convertible straps with circle J-hook racerback
• Double hook-and-eye closure
• Signature Black Heart gold-plated hardware
• Hidden French seams with silk lining
  
  

This bra runs true to size and offers a natural fit with light-to-medium lift. Designed for versatility, it’s as comfortable for everyday wear as it is alluring for evening occasions. Please refer to our size chart for your best fit.

Delicately crafted in pure silk, this bra should be hand-washed in cold water with gentle soap only.
Do not machine wash or tumble dry.

Each Black Heart piece is presented in our signature soft-touch box, discreetly packaged and ready to unwrap.

Enjoy free U.S. shipping on orders over $200 and free exchanges within 15 days on all domestic orders.

We ship within the U.S. via USPS, UPS, and FedEx, and internationally with DHL. Shipping rates and applicable duties are automatically calculated at checkout. All international orders ship Delivered Duties Unpaid (DDU) — customs fees or taxes may apply upon delivery and are the customer’s responsibility. We do not ship to P.O. boxes, Lovie.

Orders of $300 or more require a signature upon delivery for added protection. Once marked as delivered, Black Heart cannot be responsible for loss or theft.

Returns are accepted within 15 days on unworn items with original tags. Refunds incur a $6 handling fee; exchanges are free for U.S. customers; and store credit never expires. Sale items may be exchanged or returned for store credit only, while final sale items are not eligible for return.