6FF Bras & Swimwear

FF Cup Bras | FF Cup Swimwear | FF Cup Sports Bras

Size 6FF bras and swimwear

Size 6 is the smallest band Brava carries and one of the rarest in specialist lingerie. A small, firm band paired with a large cup creates specific proportional requirements: the band must be short but very firm, and the cup must project significantly relative to the band measurement. Brands that design well for small band, large cup combinations include Freya, Ewa Michalak, and Panache — all of whom stock size 6 across their fuller cup ranges.

FF cup at Brava

FF cup sits between F and G in the specialist sizing scale and is used by most brands in the Brava range. The double-letter naming follows the convention used when the single-letter alphabet runs out at the larger end of the cup scale — FF is one increment above F, not a dramatically different size. That said, the difference between F and FF is meaningful in fit: women who find F cups that almost contain them but show a slight spillage at the top or sides are often correctly fitted in FF.