Rock a shearling jacket with blue jeans to showcase you've got expert menswear prowess. If you need to effortlessly elevate your ensemble with shoes, introduce a pair of dark purple casual boots to this outfit. In winter, when warmth is paramount, it can be easy to surrender to a less-than-stylish outfit in the name of convenience. However, this outfit proves that you can actually stay snug and remain equally stylish during winter. This pairing demonstrates that in your thirties your styling options are pretty much limitless.