Strapless

This balconette-style option is designed with larger busts in mind, offering lift, shape, and reliable support. It features two rows of silicone along the top and bottom edges for extra staying power and comes with convertible straps for versatile wear.

Because of its larger profile and the characteristic stitching of balconette styles, it’s not quite as discreet under thinner fabrics as some other strapless bras. That said, the balconette cut is a great choice for strapless dresses or tops where you want both support and a flattering silhouette, since it naturally lifts and rounds the bust. In testing, I was impressed by how much more shape this bra provided than your average strapless style, and found it works best with structured or medium-weight fabrics—think taffeta or cotton blends—with slightly higher necklines where the stitching stays discreet and the lift enhances the silhouette.

What we love: Reusable for more than 50 wears; great for tricky necklines; comes in black (less common in sticky bras)
What could improve: Limited sizing

This push-up adhesive bra is a backless, strapless solution ideal for low-back, strapless, or off-the-shoulder tops and dresses—including evening and wedding gowns. The lightly padded cups give the look of one added cup size, while the medical-grade silicone adhesive keeps it securely in place for all-day wear. It’s also reusable for 50-plus wears with proper care—hand-wash and air-dry only—meaning each wear costs about $1. Sizing is a little trickier than standard strapless bras, since you choose just your cup size, and is more limited, since options only extend from A to D.

Other strapless bras we tested

These picks aren’t our absolute favorites—more on that below—but they are still worth mentioning on your search for the best strapless bras.

Natori Feathers Strapless Plunge Multiway Bra

The OG Natori Feathers Bra has a cult following and is considered one of the best bras out there, but we weren’t as impressed with the brand’s strapless version. “Though it offers plenty of support and has a wide band that kept the bra up even during 12 hours on a wedding dance floor, it’s very uncomfortable,” says Glamour commerce director Brie Schwartz. “It left some marks after many hours of wear.” Despite being a regular wearer of the regular version, I had a similar experience. The whole thing dug in a bit, but the real problem for me was the way the cups creased in the center. Unfortunately, this made my boobs look rather misshaped. And while it does go up to a DDD cup in sizing, it’s important to note that the band size only goes up to 36, and we thought the item ran small overall.

Soma Bodify Strapless Bra

Soma is known for having some of the most comfortable undergarments out there in sizes suitable for both petite and plus-size frames, but their Bodify Strapless wasn’t one of my top picks for a few reasons. It was one of the tightest around my chest, it didn’t sit flat against my sternum, and the boning on the sides was very rigid and prevalent. I did like the shape I got from the molded cups but ultimately couldn’t get past the comfort issues for extended wear. The lingerie does, however, have overwhelmingly positive reviews and wins praise from influencers, so it’s possible it runs small or just doesn’t fit my body type quite right.

Cosabella Evolution Strapless Bra

This bra impressed us with its ultrasoft, breathable fabric and seamless, stretchy design that offers comfortable support without digging in. It’s ideal for long wear and molds nicely to the body. However, the thin outer layer can wrinkle under clothing, and we noticed a slight shelf effect at the top of the cups after extended wear. It’s also not convertible. While it’s a great pick for comfort lovers, these drawbacks kept it from making our top list.

Aerie Smoothez Bandeau Bralette

If you’re searching for a true second-skin feel that slips right on, Aerie’s bandeau bra is a solid wireless, strapless option. The buttery-soft fabric is incredibly comfortable, and I liked that it comes with removable pads (though I preferred it without, since they tended to shift around and didn’t add much shape). Because it’s wireless, I also recommend sizing down for a more secure, stay-up-all-day fit.