Anniversaries are huge, heady, high-flying, blissful times of loving commemoration. Especially a massive milestone Anniversary like the 40th. Four decades on and still married - that's cause for super, sky-high celebration. And this bright, blue sky, big balloon giant greeting card perfectly captures that matured feeling of euphoria, accomplishment and delight. A charming, cheerful, colorful way to ruby celebrate some couple's epic Fortieth Anniversary.