When it comes to athleisure wear, Lululemon has consistently delivered pieces that balance performance with style, and the oversized Define Jacket is no exception. What I love most about this jacket is how it reinvents the classic Define silhouette by giving it a relaxed, oversized fit that feels effortlessly chic. From personal experience, the oversized cut provides a cozy, comfortable layer that is perfect for layering over workout gear or casual outfits. The jacket still maintains Lululemon’s signature lightweight fabric, which is breathable and stretchy, allowing for excellent mobility whether you’re running errands or warming up before a yoga session. The oversized Define Jacket also features thoughtful details like thumbholes, a high collar to keep out chill, and practical pockets that add function without compromising style. Its modern design makes it versatile—easy to pair with leggings or jeans for a stylish streetwear look. If you’re considering investing in this jacket, I recommend sizing up if you prefer an even more relaxed fit or sticking to your usual size for a balanced oversized look. It’s a great addition to your athleisure wardrobe during cooler seasons when layering is key. Overall, Lululemon’s take on the oversized Define Jacket combines comfort, function, and an on-trend silhouette that makes it an excellent choice for anyone seeking a cozy yet stylish jacket.