We know, we know: There's something about ankle-strap heels that can convey a "sexy secretary" vibe, which isn't what modern working girls are going for (at least, not at the office). But, before you decree this particular footwear phenomenon too sultry for your 9-to-5, listen up: There are work-worthy strappy heels out there that even Grandma would approve of. And better still? We've got wedge and flat options, too, in case you prefer to stand tall on solid ground.To prove that we can find covetable kicks in any genre, we hunted down a batch of ankle-entwining beauties that will fit seamlessly into your work wardrobe. Don't buy it? Peruse our picks — we promise you'll be a believer.