Black Seamless Push-Up Bra, 3D Molded Deep Plunge, Wireless

A solid black push-up bra with seamless 3D molded cups, a deep V plunge, and a wide smoothing back — engineered to give the lift of a push-up without a wire, and the smooth line of a T-shirt bra without a visible seam. Two colorways stocked: solid black and solid apricot.

What you see in the box

• One seamless push-up bra in solid black (or solid apricot)
• 3D round molded cups that hold their shape without an underwire
• Deep V-shaped center gore with a low plunge
• Wide integrated side wings for high side-body smoothing
• Wide under-bust band with flat-bonded edges
• Wide shoulder straps with front-facing adjustable slide buckles
• Visible vertical seam on the side panel for shaping
• Sized EU 75A through EU 110F

The feel and the build

The fabric is a matte microfiber with a soft, second-skin hand, and the construction is seamless on the cup face — meaning no visible stitch line, no lumpy contour, and no rolling at the top edge. The molded cups are pre-formed 3D shapes that hold their silhouette through a full day, and the deep V is engineered into the cup pattern rather than improvised by the wearer.

The wide back band and integrated side wings are sized to smooth the underarm and back without a visible bra line, so the silhouette is clean under a knit top, a silk shell, or a fitted T-shirt.

Wearing it

From the office to a night out: the smooth microfiber and seamless cup face make this an everyday T-shirt bra. The deep V also makes it work under a plunging neckline when the day calls for it.

From a small-bust lift to a full-coverage base: the 3D molded cup gives a natural, rounded shape rather than a pointy push-up, and the wide band keeps the lift in place without the underwire digging in.

Ideal when you want the clean line of a T-shirt bra and the shape of a push-up, without the wire and without the visible hardware.

How it's made

Cut and sewn from a matte microfiber (nylon-elastane) with seamless 3D molded cups, a deep V center gore, wide integrated side wings, and a wide under-bust band with flat-bonded edges. Adjustable wide straps with front-facing sliders. Sized EU 75A through EU 110F.

Why our customers come back

Designed by Irene's Secret with input from our intimates fit team and pattern makers who specialize in wireless molded-cup construction. Trusted by our everyday-bra community for a T-shirt bra that lifts and smooths without a wire.

30-day hassle-free returns. Secure checkout. Quality guaranteed.