Having trouble deciding which bra would fit spaghetti straps or strapless tops?

I used to have a drawer full of undies and outfits I couldn't wear because the fit wasn't perfect. Testing 15 bras over two weeks, we discovered the best ones for pricing, comfort, and support. We also provide advice on bra care, the consequences of not wearing a bra, long-term sports bra wearing, and size finding techniques.

RELATED: 7 Super Comfy Bras Up to 63% Off on Amazon—Shop Top Brands Now!

UP TO 25% OFF

What Stands Out

This convertible strapless bra offers full coverage and excellent support.

What Could Be Improved

It is not suitable for tops with a plunging neckline.

The Aerie Real Sunnie Strapless Lightly Lined Bra proves that a strapless bra can provide both support and stay in place. We wore this bra comfortably for over five hours, feeling supported, lifted, and covered without needing to adjust or pull it up. The lightly lined cups provide full coverage, and the underwire adds extra lift while remaining invisible under clothes.

Made from recycled nylon and spandex, this bra feels incredibly soft against the skin. It also has a slight stretch, hugging your body to keep your chest lifted. Thanks to the material’s moisture-wicking properties, we believe this bra will be perfect for warmer months, keeping you comfortable without feeling stuffy. Plus, it features removable and convertible straps, making it versatile enough to pair with various tops.

We found that the band might feel a little tight for some sizes, so it’s essential to check Aerie’s sizing guide before purchasing and consider ordering a couple of options to try. However, the snug band wasn’t uncomfortable, and in fact, it ensures the bra stays securely in place throughout the day.

Size Range: 32A–40D | Materials: Recycled nylon, polyester | Return Policy: No time limit

UP TO 21.79% OFF

What Stands Out

This affordable strapless bra offers excellent coverage and additional material for those with smaller busts.

What Could Be Improved

It may not be the best choice for individuals with larger busts.

When it comes to finding a budget-friendly strapless bra that doesn’t skimp on support and coverage, this option from Maidenform delivers. Made from a blend of nylon and spandex, it feels soft and smooth against the skin. The ComfortGrip band ensures the bra stays in place without sliding down. For versatility, it comes with removable straps, allowing you to wear it in a criss-cross or halter style.

During testing, we found that this bra provides great coverage. Although it’s not low enough to pair with a plunging neckline, it offers enough coverage to avoid any wardrobe mishaps. Under clothes, it remained discreet—the cups didn’t peek out, but the side boning was visible under lightweight tops.

However, this bra may not be as comfortable for those with a fuller bust. While it provides support, the underwire was uncomfortable, digging into the bust and back over time. Additionally, the extra padding in the cups might feel bulky for those with larger chests. On the flip side, those with smaller chests may appreciate the additional material. While we wouldn’t recommend this as an everyday bra, it’s a solid option for special occasions, like wearing under a strapless dress at an event.

Size Range: 34–40, A–DD | Materials: Nylon, polyester | Return Policy: 30 days

Price at Amazon

What Stands Out

This supportive, high-quality bra is perfect for pairing with low-cut tops.

What Could Be Improved

The lace could be more durable with machine washing.

Offering exceptional support and comfort, this bra is definitely worth the investment. The plunge neckline and removable straps make it compatible with almost any top in your wardrobe, while the silicone grips along the top of the cups ensure it stays in place.

During testing, we found that the fit was perfect—not too tight, not too loose—and it was comfortable enough for daily wear. While the band is slightly wider than typical strapless bras, it stayed securely in place without needing any adjustments. The underwire and side boning provided support without causing any poking or discomfort, and the padding gave just the right amount of lift.

Crafted from a blend of polyamide and elastane, this bra is soft and stretchy, offering a comfortable fit. The lace overlay on the band adds a delicate touch, while the smooth fabric over the cups keeps it discreet under most tops. However, we noticed that the lace started to fray after washing, so it's recommended to hand wash it. Despite this, its comfort, support, and versatility make it a great option if you’re looking for a pretty, supportive bra that works well with low-cut tops.

Size Range: 30–36, B–F | Materials: Polyamide, elastane | Return Policy: 30 days

Price at Amazon

What Stands Out

This strapless bra offers exceptional support without digging into the skin.

What Could Be Improved

It runs slightly large, so we recommend sizing down.

Spanx takes a unique approach with this strapless bra by replacing traditional elastic with a silicone lining on the band, ensuring it stays securely in place. We were impressed by the brand's patent-pending fabric, which lays flat against the body and stays put throughout the day. We were pleasantly surprised by how secure it felt, without needing to adjust or tug at it during wear.

Beyond its support, this bra is incredibly comfortable, made from a blend of super-soft nylon and elastane. The fabric is smooth and won’t show through your shirt or create any visible lines. Additionally, it features removable and convertible straps, making it versatile enough to pair with various tops.

The bra comes with memory foam molded cups that contour to your body for a customized fit. However, the padding adds some extra volume to your bust, giving it a fuller look. If you prefer a more natural shape, this may not be for you, but if you don’t mind the added depth, it’s an incredibly comfortable and supportive option.

Size Range: 32–40, A–DD | Materials: Nylon, elastane | Return Policy: 90 days

Price at Amazon

What Stands Out

This elegant and supportive strapless bra is perfect for special occasions.

What Could Be Improved

It might show through T-shirts.

You might not think of lace bras as being supportive, but this beautiful option from Cosabella proves that’s not always the case. The intricate French-made lace adds a luxurious touch, and we love the bold range of color options available. During our testing, we were impressed with how secure the bra felt, even with its lightweight material, and it held up well after washing.

The cups are unlined, offering decent coverage, though they create a slightly pointier silhouette. The band is lined with silicone, helping it fit snugly and stay in place, but if you’re in between sizes, it may feel a bit tight.

Although this bra is supportive, it’s best suited for special occasions or when paired with dressier outfits. It’s more comfortable than other similar styles, though we did have to adjust a bit to avoid the underwire from digging into the bust. Still, given its durability, support, and elegant style, we highly recommend this bra when you’re looking for a chic upgrade from your standard strapless bra.

Size Range: 32–36, B–G | Materials: Polyamide, elastane | Return Policy: 30 days