Large Cup Size Bras for Fuller Busts — Real Support
Large cup bras engineered for the bodies that need them most.
"Large cup" means different things to different women — but one thing is universal. If you wear a large cup size, mainstream retailers have consistently underserved you. The bras that exist in your size are often built on standard frameworks that were never designed for larger cup volumes. The result is a bra that looks like it should work but doesn't. At Fit Au Max Lingerie, large cup sizing is where our expertise begins. Every bra in this collection is sourced from Polish and French makers who engineer specifically for larger cup volumes — not as a line extension, but as the core of what they do.
Why these bras work when others don't:
- Narrow underwire construction — engineered to match the wider, deeper profile of a larger cup breast, providing foundational lift from beneath without the side compression that standard US underwires cause at extended cup sizes
- Side boning — load-bearing structural panels that manage the weight and forward projection of a larger cup bust, keeping the bra frame stable and correctly positioned from the first hour to the last
- Flat center gore — maintains consistent contact with the sternum across all larger cup sizes, preventing the floating and gaping that happens when bras are scaled up without proper structural adjustment
- Wide, adjustable straps — designed from the outset to carry larger cup weight across the full shoulder surface, eliminating the shoulder grooving and neck strain that narrow straps cause on fuller busts
Sizes & Fit
- Band sizes 28–50
- Cup sizes D through L — with strong inventory across the full large cup range: F, G, H, I, J, K and L cup
- Large cup sizing in European brands differs significantly from US sizing — our Bra Sizing Chart makes every conversion straightforward before you order
- Sister sizing available across all large cup sizes — we'll help you find the closest equivalent if your specific size is currently unavailable
Brands Gorsenia · WiesMANN · Sans Complexe · Nessa
Free shipping on orders $75+. Ships across the United States.












