Bra by Ultimo, Plunge design, Moulded cups, Underwired support, Its whats underneath that counts, Adjustable straps, Hook and eye closure. Thanks to its cleavage-enhancing underwear, British brand Ultimo has been boosting the confidence of women worldwide since 1996. Keeping seduction and innovation at the center of its designs, it now offers lingerie, swimwear and sleepwear in sizes up to a G cup.