When the weather heats up and clothes become more mimimal, the sandals often get strappier. Last summer’s minimal, skin-baring styles may still be kicking around, but busier sandals are this season’s staple. The key to this style is the flat sole, which is spare but comfortable, while the strappier details allow for more personality. Offerings in traditional Grecian styles (or “Jesus sandals,” as some call them) in tanned Vachetta leathers from Ancient Greek Sandals and K. Jacques are wildly in demand, while elegant metallic options, colorful blues and corals (including a faux-leather pair from Stella McCartney), and embellished designs from Miu Miu and Zara provide a wide selection at every cost imaginable. Click ahead for 25 flat, strappy sandals (some on sale!) and may the tan lines begin.