If it is made of foam then get an orthopedic pillow. The foam will allow you to sink into it and makes it comfortable to sleep on. If it’s made of gel then it is a little bit harder to sink into the pillow. This type of material will allow you to feel your pillow but will not allow you to sink into it. A good pillow should hold its shape but not be firm. How to get a good night’s sleep with new pillow. A good pillow cervical neck pillow is a key factor in getting a good night’s sleep. But finding the perfect pillow can be difficult. Fortunately, there are a few tips that make the process easier. First, you should choose a pillow based on your sleeping position preference. The sound that the pillow makes is one of the most important orthopedic neck pillow factors to consider when buying a new one. It’s no use getting a pillow with this rather than that if it sounds like something you might be able to hear through your mattress. The shape, size, and material are other things to keep in mind as well.