There is something quite humbling about a strapless bra. It can dig into your skin in all the wrong places, slip down and give you the dreaded double-boob look, or just outright leave you in pain all day. Honestly? Not ideal.
And yet, after many years of dealing with painful bras and even more painful dressing room try-ons, I’ve finally discovered a few secret weapons that make wearing a strapless top or dress far less traumatic.
The Best Strapless Bras, According To marie claire:
- Best All-Round: Nala Strapless Underwire Bra, $59
- Best Soft Fabrication: First Thing The Strapless Bra, $59
- Best Support: Triumph Beautiful Silhouette Strapless Bra, $69.95
Firstly, we must address the elephant in the room: sizing. Strapless bras often come with a bit of a learning curve and can fit very differently to your typical bra.
First Thing founder Georgia Gazal explains the sizing as so: “The band should feel firm and secure as that’s what does the heavy lifting.” Once you’ve nailed the band, she says, “Your breast tissue should sit fully inside the cups and within the wire, without spilling or being compressed.”
Chloe de Winter, co-founder of Nala agrees. “It’s not going to give you the same support as a bra with straps, but good ones come close. You should feel like your strapless bra holds you in and holds the breasts up. Make sure it always sits flush to the skin, with no gaping.”
Often, this means sizing down in the band to really maximise the support. “With the First Thing Strapless Bra, we generally suggest sizing down in the band for a snug, supportive fit, and going up a cup size to maintain the same cup volume and ensure proper coverage,” Gazal says.
The best advice I’ve received? Don’t stop until you find the right strapless bra. “Don’t settle for a strapless that’s not perfect,” de Winter declares. “It should be comfortable, supportive and make you feel confident and if it doesn’t tick those boxes, you haven’t found the perfect one yet.”
So, if you’re in need of a new strapless bra that won’t feel like it’s slowly strangling you by midday, here’s a shortcut to some of the best on the market.
Looking for more bra solutions? Click here to see our favourite low-back bras.

First Thing The Strapless Bra
Best For: Buttery-Soft Fabric
The Strapless Bra from First Thing is a lightweight, strapless style crafted from soft, breathable fabric that sits seamlessly under any top or dress. Its moulded mesh cups — double layered for support — shape the bust naturally without adding unwanted bulk. Sold every 34 minutes, First Thing’s Strapless Bra is the brand’s most reviewed design, earning consistent five-star feedback from customers.
Sizes: 10-16, A-E cup. | Colours: Sand, Taupe, Blush, Umber, Black, and limited edition colour ways.

Nala Strapless Underwire Bra
Best For: All Day Comfort
Nala’s Strapless Underwire Bra is one of the most comfortable styles I’ve tried — and yes, I genuinely mean all-day wearable. In fact, I often reach for it even when I don’t technically need a strapless bra. It stays firmly in place without slipping or constant readjusting, while the seamless silhouette offers hidden cup support without the bulk of padding.
Sizes: 8-22, B-H cup. | Colours: Snow Cone, Almond Milk, Desert Dusk, Licorice.

Triumph Beautiful Silhouette Strapless Bra
Best For: Smooth Finish
The Triumph Beautiful Silhouette Strapless Bra is a seriously reliable strapless option that feels elegant without trying too hard. Designed with smooth, moulded cups and a clever silicone-lined band, it sits snugly under tops and dresses without slipping or digging in — meaning you actually forget you’re wearing it.
Sizes: 10-18, D-G cup. | Colours: Nude, Black.

Simone Perele Caresse 3D Strapless Bra
Best For: Feminine Touch
Forget everything you thought you knew about strapless support — the Simone Perele Caresse 3D Strapless Bra uses innovative 3D-contoured cups to hug your shape in a way that feels intentional rather than restrictive. The smooth, structured design creates a lifted, natural silhouette while staying invisible under everything from fitted tees to satin dresses, and the elegant lace detailing offers a delicate finish.
Sizes: 8-16, B-F cup. | Colours: Peau Rose, Black.

SKIMS Fits Everybody Strapless Bra
Best For: Second-Skin Fit
The Fits Everybody Strapless Bra feels like it was moulded to your body specifically. Crafted from SKIMS’ signature soft, stretchy fabric, it adapts to your curves while offering surprisingly sturdy support for a strapless bra. The molded lightly lined cups and silicone tape along the neckline make it perfect for sliding under casual tees or elegant eveningwear.
Sizes: 30-46, A-H cup. | Colours: Sand, Mica, Clay, Sienna, Jasper, Cocoa, Onyx.

Calvin Klein Perfectly Fit Lightly Lined Strapless Bra
Best For: Sleek And Soft
If minimal is your mantra, the Calvin Klein Perfectly Fit Lightly Lined Strapless Bra is your new go-to. The lightly lined cups deliver a soft, flattering shape without adding bulk, while the secure underband and subtle grip strips keep everything in place all day long. It’s sleek enough to disappear under the sheerest fabrics, and comfortable enough you might forget it’s there
Sizes: 10-14, B-D cup. | Colours: Cedar, Black.

Bras N Things Body Bliss Strapless Contour Bra
Best For: Natural Shape
Designed for all-day wear, the Body Bliss Strapless Contour Bra wraps your bust in soft contouring foam that smooths without feeling bulky. The seamless finish lies flat under clothes, while the silicone-lined wings and band deliver dependable hold — even when you’re on the move.
Sizes: 8-18, A-E cup. | Colours: Nude, Black.

Chantelle Norah Strapless
Best For: Smoothing Support
Designed with both comfort and structure in mind, the Chantelle Norah Strapless Bra delivers full support without the usual strapless struggle. The buttery-soft band and light, smooth cups create a naturally rounded shape that feels secure but never stiff — meaning you won’t spend the day tugging or readjusting — while delicate floral lace through the band adds a quietly elegant finish.
Sizes: 10-18, B-G cup. | Colours: Talc, Golden Beige.
There’s nothing worse than feeling uncomfortable — especially when wearing a strapless bra. Gazal advises, “A great strapless bra should feel supportive, like a firm hug but never restrictive. The band should sit snugly around your body, as that’s where most of the support comes from. The wires also shouldn’t dig in when you’re in the correct size.”
“It’s all about expert design and construction,” de Winter shares. “Our top selling strapless bra took over a year of designing, testing and tweaking before we were happy with the end result. This includes a supportive wire casing that holds firmly to the body but never digs in. We also engineered our strapless with soft elastic through the top so it holds flush to the skin. A good strapless is truly an art!”
In other words, a strapless bra relies far more on the band than a standard bra, so getting that fit right is essential for comfort and support.
Yes — absolutely. A strapless bra doesn’t mean that it won’t be supportive. “Around 80% of the support in a bra comes from the band and the straps are simply there to help position the cups,” Gazal explains.
First Thing’s strapless bra is a perfect example of this, because it’s “designed with a wide, secure band and a three-hook closure to hold you in place without straps. The buttery-soft, stretchy fabric moulds to your shape for a close, supportive fit that lifts comfortably and stays put.”