Not all Summer days are hot, so when Poppy Delevingne left her London pad this morning, she reminded us how to perfect the art of layering. First she started with a classic striped top, which many of us already own. Then she layered on an unexpected leather bomber jacket for a sporty twist. But the fun didn't stop there. Poppy added skinny jeans for a hint of cool, an ivory scarf for extra warmth, and a Louis Vuitton mini crossbody bag for some luxe. Finally, she finished with a pair of leopard loafers. Whether you're running errands or meeting friends for a casual lunch, mimic Poppy's ensemble when the weather calls for stylish layers. Shop similar pieces below to get the look.