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These Honeylove bras are designed to comfortably lift and support a 30B cup size. Browse our collection of 30B bras and find your perfect fit.
This wireless bra replaces traditional underwire with a bonded cradle that delivers exceptional comfort without sacrificing support. The premium brushed lining feels feather-soft against your skin, while the hardware-free construction disappears seamlessly beneath even your most form-fitting outfits. Raw-cut edges and seamless engineering ensure a smooth, bulge-free silhouette every time.
View More DetailsDelicate mesh details set this wireless bra apart from the rest. An engineered bonded cradle provides exceptional comfort and lift without relying on underwire. Structured side wings smooth back and underarm areas for a streamlined profile. Convertible, adjustable straps let you tailor the fit to your needs. High-performance four-way stretch fabric molds to and moves with your individual curves.
View More DetailsOur signature V-Neck Bra—famed for its impeccable fit and support—now comes wrapped in the softest, most luxurious fabric ever. Featuring a bonded cradle in place of underwire, it delivers unmatched comfort with lasting lift. The smooth, hardware-free design lies flat against your skin, staying invisible beneath any outfit.
View More DetailsSupple stretch silicone paired with plush velveteen flocking provides responsive, adaptable support. Engineered with a bonded cradle that replaces traditional underwire and features smoothing side panels that wrap the back and sides. Raw-cut, seamless construction disappears under every garment. Convertible, adjustable straps allow you to customize your perfect fit.
View More DetailsCrafted from our proprietary mesh with a deeper neckline. This underwire-free design incorporates a bonded underbust that delivers elevation and structure without metal components. Contouring side panels sculpt your silhouette and smooth away back and underarm spillage. Straps offer both adjustment and conversion options to achieve your ideal fit. Flexible, multi-position straps paired with stretch fabric in four directions ensure the bra conforms precisely to your unique contours.
View More DetailsOur signature CrossOver bra has been elevated with integrated light foam cups that deliver enhanced support and a naturally contoured silhouette. Designed with cup and band sizing, this style ensures a tailored, flawless fit. Fixed foam cups eliminate the need for removable pads, while a concealed bonded cradle offers lift without underwire. Wider smoothing wings create a seamless profile under any outfit. Premium four-way stretch fabric moves with you and feels luxurious against your skin. Adjustable, convertible straps allow you to customize your comfort and coverage.
View More DetailsThe X Balance Bra is designed to lift, separate, and support better than any other wireless bra on the market.• Soft elastic intersects at the center delivering beautiful separation and eliminating uniboob.• Built-in light molded foam cups provide shape and lift without adding bulk.• Floating mesh provides extra hold and has a beautiful sheer appearance at the neckline.• Ultra-plush elastic underband feels like a soft hug with the perfect amount of recovery.• Adjustable straps and hook and eye back closure let you customize your fit.• Patent-pending
View More DetailsMeet the world's most comfortable underwire bra. • Flexible CloudWire is wrapped in light, airy foam for a protective cushion and zero chance of wire-poking• This cloud-like t-shirt bra features molded marshmallow foam cups for modesty, support and shape without adding bulk.• CloudFuse honeycomb bonding and super soft raw cut wings provide extra back and side smoothing.• Beautiful S-shaped perfect coverage neckline flatters your natural shape and gives the exact right amount of coverage.• Addjustable, convertible straps can be crossed in the back for a racerback fit and added security.• Patent-pending
View More DetailsFlat, flexible silicone in a custom rose design is coated in soft velveteen flocking for extra support. A bonded cradle eliminates the need for underwire, and wide wings are designed to smooth the back and sides. This wireless bra’s raw cut construction lays invisibly under clothing. Straps are adjustable and convertible to give you control over your fit.
View More DetailsHoneylove's signature flat lace details elevate this everyday essential. Built with a bonded cradle to replace underwire, a smoothing wing to combat back and underarm bulging, and foam cups to enhance your shape. Adjustable, convertible straps let you adjust the fit to your body, and soft, four-way stretch fabric adapts to your every move.
View More DetailsMeet the bra that delivers ultimate support for your daily routine and light to moderate activity. Softer than your usual everyday bra yet strong like an active one, it offers the best of both worlds. A silicone-cushioned band and smoothing wings create 360° contouring and comfort. With adjustable straps and a hook-and-eye closure, it’s easy to wear and effortless to remove. The wireless design features Cloudfuse™ bonding for the perfect blend of support and all-day comfort.
View More DetailsA t-shirt bra made so perfectly, from fit to comfort features, that you’ll completely forget you’re wearing it.• Cloudwire is the evolution of underwire. We embed a semi-flexible wire inside light foam padding to protect your skin while providing great support.• Disappearing edge cups become gradually thinner as it approaches the neckline so that it completely disappears under fitted tops. • CloudFuse silicone at the inner wing smooths the back and sides, and clean bonded finishes lay flat against the skin. • Cup and band sizing ensures a perfect fit every time.
View More DetailsThe next-level wireless bra—so soft, it’s like wearing a cloud. Its molded memory foam cups contour and support beautifully, while innovative Cloudfuse™ honeycomb bonding delivers a sleek, seam-free finish under every outfit. Wide, smoothing panels at the sides, back, and underarms banish bulges. Complete with adjustable, convertible straps and full-coverage cups, it flatters any neckline.
View More DetailsYour cup size, shown by the letter in your bra measurement, reflects the difference between your bust and band measurements. For a B cup, your bust is roughly 2 inches larger than your band or underbust measurement.
Your band size — the number in your bra size, like the “32” in 32B — measures the circumference around your ribcage, just beneath your bust. The band is what provides most of your bra’s support, while the straps offer more minimal lift.
That’s why finding the right band size is essential for both comfort and stability.
For a 30B bra size, there are many styles that will be compatible with your cup and band size. If your goal is to enhance your shape and cleavage, consider bras with sturdy foam cups and padding.
Alternatively, a 30B bra size can get away with bras that utilize much lower support. Bralettes, soft triangle bras, and bandeau bras are excellent options for maximum comfort.
If you're looking for more structure and support without compromising on comfort, try a wireless bra with bonded support. When your band size is smaller, straps may slip off more easily due to cups that are set wider apart.
Try bras with straps that are closer together or adjustable styles that can crisscross for a better fit.
For someone with a B cup, the ideal bra fit focuses on balanced support, smooth shaping, and a natural lift. The cups should enhance your shape without creating gaps or causing any overflow.
The band should provide most of the support. It should feel snug but not tight (you should be able to fit two fingers underneath it comfortably).
The cups should lie flat against your chest, with no gaping, wrinkling, or spillage along the edges. The center gore (the middle part of the bra) should sit flat against your sternum for optimal support and alignment.
For B cups, look for medium-set straps and cups that follow your natural contour to maintain lift and prevent slipping or digging.
First, use our bra size calculator to confirm you’re a 30B size. Once you’ve verified your fit, consider your top priorities as a B cup and choose a style that best supports your needs.
With its elegant mesh details, full-coverage cups, and adjustable straps, the CrossOver Bra offers both style and reliable support. It's a perfect choice for a 30B size seeking everyday lift with a touch of sophistication.
Designed for daily wear, the Silhouette Bra provides exceptional comfort and dependable support. Its adjustable features make it ideal for a 30B sizd looking for a customizable, secure fit.
The SoftForm Bra is made for lounging in total comfort. Its ultra-soft fabric and hardware-free design make it a great pick for a 30B size who prioritize ease and a barely-there feel.
Featuring sturdy foam cups with light padding, the CloudEmbrace Bra offers subtle shaping and a gentle lift. It's perfect for a 30B size wanting a naturally enhanced silhouette.


























