Am I the only one who seems to recall these squared heels-chunky heels -are called city sandals?
Anyhow, I too had never heard of boca sandals until that post on here. I am in California and the only old lady sandals I see (of course I am no fashion critic or expert) are the low wedge slides that seem to be as popular with older women are the thong flat sandals worn by the younger set. I am in southern california near the beach so this is flip flop ville
I love those in white, and would wear them with everything summery, and call them "city sandals".