Don't let the colder months get you down. Finding a hat that will keep you warm doesn’t mean you have to sacrifice any style, especially with the help of hats.com. Our autumn and winter caps are made with high-quality materials like cozy wool, thick cotton, knit acrylic, and polyester fleece that provide the dual advantages of being durable AND trapping in heat. We have a multitude of styles with inner lining, and even some that are water-resistant At hats.com, we have pull ons, beanies, trappers, fedoras, ivy caps, and everything in between, so we're sure you'll find the perfect piece of headwear for the cooler months. Generally considered a warm weather style, boaters are a classic flat crown hat -usually straw- with a flat, stiff brim. Popular in the early 20th century, boaters are making a comeback with added modern elements and creative patterns. Also traditionally known as a basher, a skimmer, or a barbershop quartet hat, boaters evoke images of sharp-dressed formal men like the Great Gatsby and Buster Keaton.