Pillow shopping for a quality pillow can be difficult, but checking the material is a good start. For example, natural latex and down pillows can both be good pillows, but they are made entirely of different materials, which is why one lasts longer than the other. Another good sign of a quality pillow is if it comes with a warranty. Warranties are not just handed out freely; they are given out when a company is confident their product works. If you want a quality pillow, look for durable materials and a company that can back their pillow with a good warranty.