Buckles are a fun, effortless trend for spring. Designers are throwing buckles on everything from flats to wedges. Some buckles actually work, while others are incorporated for purely aesthetic value. Buckles are an easy trend to follow, since they will never go out of style. It is the type of trend that gets reinvented from year to year, so the trick is to pick a shoe that you won't mind having in your closet for a while! Buckles are a great way to toughen up skimmer flats, while they also add a nice touch to otherwise basic slides. Check out a few models below:

Nine West "Hipster Wedge" in Orange: The platform wedge and prominent buckle strap add a 60's feel to this punch colored shoe. ($91.99, Heels.com)

Burberry "Flat Slide Sandal" in black: Burberry uses a patent buckle to add a little flair to the classic check flat. ($295, Nordstrom)