Denim jackets go way beyond keeping you warm on a cool summer night—they are actually the perfect year-round layering piece. They're super versatile, easily going from work to weekend, and with a range of washes, lengths, and silhouettes you are sure to find one that reflects your personal style, and flatters your body. Plus, you can show off your personality by customizing your jacket with iron-on patches, cute pins, or even with a pair of scissors from your kitchen (tip: try cutting the collar off for a fun take on a collarless, ladylike jacket). The possibilities are endless! Read on for 5 outfit ideas (along with 3 shoppable picks) for this classic wardrobe staple.