This long - sleeve cardigan is a great addition to your wardrobe. You can wear it over a simple top for a more stylish look. When you're out in the cool breeze, it will keep you warm. Remember to follow the care instructions. Machine wash it in cold water and tumble dry on low to keep it in good condition. Since it's unlined, it's breathable but might not be very warm in extremely cold weather. Always check the size chart before purchasing to ensure a perfect fit.