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These Honeylove bras are designed to comfortably lift and support a 40F cup size. Browse our collection of 40F 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 DetailsHoneylove's signature mesh details take this wireless bra to the next level. This wireless bra features a bonded cradle that replaces underwire for maximum comfort and support. A smoothing bra wing eliminates bulges at the back and underarm. Adjustable, convertible bra straps let you modify your fit. Premium four-way stretch fabric molds and expands to your shape.
View More DetailsDiscover comfort that floats with you. This wireless bra, crafted with molded memory foam cups, lifts and shapes while feeling featherlight. Our Cloudfuse™ honeycomb bonding removes the need for thick seams, giving you a smooth, invisible look under clothes. With wide, smoothing wings and flexible, convertible straps, it offers flawless coverage and versatility for every style.
View More DetailsWe started with our perfectly contoured, ultra-supportive V-Neck Bra and elevated it with the softest, dreamiest fabric imaginable. This wireless design includes a bonded cradle that provides the same lift as underwire—without any of the discomfort. Its hardware-free construction ensures a smooth, invisible look under even the most fitted clothing.
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 V-cut design. This no-wire style showcases a bonded underbust that delivers elevation and stability minus traditional metal components. Contouring side panels sculpt your silhouette and banish unwanted spillage at the back and underarms. Shoulder straps offer both length adjustment and multiple wearing configurations to achieve your ideal comfort level. Flexible, multi-position straps paired with omnidirectional stretch material ensure the garment molds precisely to your unique contours.
View More DetailsWe've reimagined our signature CrossOver bra now with built-in light foam cups for extra support and a beautiful contoured shape. This style comes in cup and band sizing for a precise and flawless fit. Stationary foam cups replace removable pads. A hidden bonded structure provides support without underwire, and wider smoothing wings ensure a seamless and smooth silhouette. Premium materials and four-way stretch fabric feel like a dream against skin. Adjustable, convertible straps let you personalize your fit.
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 DetailsOur proprietary rose-pattern silicone with luxurious velveteen flocking delivers enhanced support and secure hold without slipping. The bonded cradle construction replaces restrictive underwire, while wide side panels smooth your back and sides for a seamless, sculpted profile. Invisible raw-cut edges disappear beneath any outfit, and fully adjustable, convertible straps let you customize your fit with complete versatility.
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 DetailsRefined flat lace accents transform an everyday essential into something special. Engineered with a bonded underbust cradle that eliminates traditional underwire, sculpting side wings that smooth your back and underarm zones, and molded foam cups that enhance your natural shape. Convertible, adjustable straps adapt to your frame, while plush four-way stretch fabric moves seamlessly with you throughout the day.
View More DetailsDesigned for everyday wear and gentle movement, this bra provides unmatched support and comfort. It’s softer and more flexible than a typical bra, yet delivers the hold of an active style. The silicone-padded band and smoothing wings shape and support from every angle. Adjustable straps and a hook-and-eye back closure make dressing simple. Cloudfuse™ bonding replaces traditional underwire, giving you wireless comfort without sacrificing lift.
View More DetailsForget what you know about push-up bras. The CloudLift Bra is designed to give you a lifted look, not a larger cup size. It looks natural, feels incredible, and is totally everyday wearable. • Boost technology pushes from the lower cup only, creating a more rounded swell and increased firmness.• Molded foam cups provide shape and modesty without ever digging into your neckline.• Cloudwire technology embeds a semi-flexible wire inside a cushioned channel at the base of the cup.• Smoothing wings create a seamless finish under clingy T-shirts and clothing.• Adjustable straps and hook and eye back closure let you customize your fit.
View More DetailsThe letter in your bra size — your cup size — indicates how much fuller your bust is compared to your band measurement. For an F cup, your bust measures about 6 inches larger than your underbust.
The number in your bra size, such as the “38” in 38F, represents your band size, which is the measurement around your ribcage just below your bust. Since the band provides most of a bra’s support (not the straps), selecting the right band size is essential for comfort, stability, and a supportive fit that lasts all day.
For a 40F bra size, the goal is to find styles that offer exceptional support, comfort, and shaping. Look for bras with full-coverage cups, firm underwire or supportive bonding at the bust, and reinforced side panels.
These features help lift and contour the bust while keeping everything securely in place. For all-day wear, choose options with wide, padded straps and a strong, supportive band to evenly distribute weight and prevent shoulder pressure.
Full-cup bras are excellent choices for creating a smooth, lifted silhouette without sacrificing comfort. Minimizer bras are also a great option for anyone looking to minimize the appearance of their chest size without flattening their shape.
If you prefer a more relaxed feel, try wireless bras with molded cups that provide gentle shaping and structure. While a bralette will likely not provide enough support for a 40F bra size, supportive wireless bras can help achieve a high level of comfort without sacrificing lift.
For added comfort and a sleek fit in larger band sizes, choose bras with wider side wings and a carefully contoured back that smooths and minimizes bulging.
For someone with an F cup, the ideal bra fit focuses on firm support, full coverage, and all-day comfort. The cups should completely contain your bust, creating a smooth, lifted shape without any gaping, bulging, or spillage.
The band should feel secure and supportive. It’s the foundation of the bra’s structure.
It should sit level around your body, snug but not tight, allowing enough room to fit two fingers comfortably underneath. The cups should fully encase the breast tissue, lying flat against your chest with no wrinkling or overflow at the top, sides, or underarms.
The center gore (the middle part of the bra) should rest firmly and evenly against your sternum to maintain lift, separation, and stability. For F cups, look for wide, cushioned straps, reinforced underwire, and structured cups with strong seams or side support panels to evenly distribute weight, reduce shoulder pressure, and keep the fit secure and comfortable throughout the day.
Begin by using our bra size calculator to confirm your 40F size. Once you’ve found your perfect fit, think about what matters most to you as an F cup — whether it’s lift, shaping, or everyday comfort — and choose the style that aligns with your priorities.
With elegant mesh accents, supportive full-coverage cups, and adjustable straps, the CrossOver Bra combines sophistication with dependable function. It’s a beautiful choice for a 40F size seeking both style and steady support.
Crafted for everyday comfort, the Silhouette Bra provides consistent support and secure lift. Adjustable features allow a 40F size to fine-tune the fit for lasting comfort and confidence throughout the day.
Made from soft, stretchy fabric with a hardware-free design, the SoftForm Bra offers an effortless, barely-there feel. It’s ideal for a 40F size who enjoys light, relaxed support for lounging or casual days.
The CloudEmbrace Bra features supportive foam cups and gentle padding that deliver smooth shaping and subtle lift. It’s a perfect pick for a 40F size looking for structured comfort and a naturally contoured silhouette.


























