Brightly-colored miniature bags are a key piece this spring—as we mentioned in this morning’s feature, Top Buys: Spring 2011 Essentials—but Miu Miu has taken the idea one step further this season. The Italian fashion label has just launched a collection of miniature handbag charms that are petite replicas of Miu Miu’s most iconic handbags. Every last detail—from the buckles down to the stitching—matches the maxi version, and there is an array of colors and styles to choose from. Of course, the best part is that each charm is just big enough to hold your lip gloss or your iPhone. The Miu Miu Minibag Charms are available now at Miu Miu stores worldwide. They will be available at MiuMiu.com on April 6. Prices range from $115 – $380.